http://hoctap.dvtienich.com/questions/question/y-la-mot-ester-co-mui-thom-cua-qua-anh-dao-cho-so-do-tong-hop-y-tu-benzene-nhu-sau/?show_answer=348088#answer_348088 2026-01-11T07:14:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ammonia-dong-vai-tro-quan-trong-trong-nganh-cong-nghiep-hoa-chat-ammonia-duoc-tao-thanh-tu-nitrogen-va-hydrogen-theo-phan-ung-sau/?show_answer=348094#answer_348094 2026-01-11T07:45:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-quy-trinh-san-xuat-sulfuric-acid-h2so4-co-giai-doan-dung-dung-dich-h2so4-98-hap-thu-sulfur-trioxide-so3-thu-duoc-oleum-h2so4-so3/?show_answer=348097#answer_348097 2026-01-11T08:01:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thanh-phan-chu-yeu-cua-xang-dau-la-hydrocarbon-hay-giai-thich-vi-sao/?show_answer=348100#answer_348100 2026-01-11T08:14:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xac-dinh-cac-chat-x1-x2-x3-x4-x5-va-x-mx-%e2%89%a4-362-chi-chua-nhom-chuc-trong-cac-nhom-oh-cooh-coo-thoa-man-so-do-phan-ung-sau/?show_answer=348102#answer_348102 2026-01-11T08:21:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-nguyen-to-sulfur-co-mat-trong-mot-so-loai-thuc-vat-dac-biet-la-cac-loai-rau-qua-co-mui-manh-nhu-hanh-tay-sau-rieng/?show_answer=348114#answer_348114 2026-01-11T11:26:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tinh-the-x-co-dang-xca3po42-ycahpo4-2h2o-mot-loai-tinh-the-muoi-calcium-cua-phosphoric-acid-thuong-duoc-phu-len-mo-cay-xuong-day-la-vat-lieu-co-su-tuong-thich-cao-voi-cac-mo-xuong/?show_answer=348117#answer_348117 2026-01-11T11:33:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-dieu-che-nitrobenzene-theo-phuong-an-1-nhu-hinh-ve/?show_answer=348119#answer_348119 2026-01-11T12:00:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-phong-nguy-co-chay-no-can-kiem-soat-chat-che-cac-nguon-nhiet-chat-chay-chat-oxi-hoa/?show_answer=348120#answer_348120 2026-01-11T12:05:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-thuc-hien-cac-thi-nghiem-dieu-che-va-thu-tinh-chat-cua-ammonia-nhu-hinh-ve/?show_answer=344983#answer_344983 2026-01-11T15:59:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-lieu-chinh-de-san-xuat-thuy-tinh-la-da-voi-caco%e2%82%83-soda-na%e2%82%82co%e2%82%83-va-cat-min-sio%e2%82%82/?show_answer=348128#answer_348128 2026-01-11T17:06:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhom-al-duoc-san-xuat-theo-quy-trinh-bayer-bang-cach-loai-bo-cac-tap-chat-ra-khoi-quang-bauxite-de-thu-al%e2%82%82o%e2%82%83-tinh-khiet/?show_answer=348129#answer_348129 2026-01-12T01:32:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-nuoc-thai-cua-mot-nha-may-ham-luong-ion-ammonium-la-175-mg-l/?show_answer=348136#answer_348136 2026-01-12T06:30:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/neu-thuy-phan-khong-hoan-toan-x-thi-thu-duoc-tripeptide-gly-gly-ala-dipeptide-ala-gly-gly-ala-va-y/?show_answer=348141#answer_348141 2026-01-12T06:43:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-khong-hoan-toan-mot-doan-phan-tu-insulin-thu-duoc-peptide-x-glu-arg-gly/?show_answer=348145#answer_348145 2026-01-12T07:01:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-dung-dich-nuoc-cua-glycine-ton-tai-cac-can-bang-sau/?show_answer=345554#answer_345554 2026-01-12T08:43:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nha-may-san-xuat-tui-nylon-tu-hdpe-can-san-xuat-tui-dung-hinh-chu-nhat-chieu-rong-20-cm-chieu-dai-30-cm-be-day-cua-lop-nylon-la-002-cm/?show_answer=348160#answer_348160 2026-01-12T08:52:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sodium-dodecylbenzene-sulfonate-sdbs-co-cong-thuc-c15h25c6h4so3na/?show_answer=348163#answer_348163 2026-01-12T09:03:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-theo-cac-buoc-sau-%e2%80%a2-buoc-1-nho-3-giot-aniline-vao-ong-nghiem-chua-2-ml-nuoc-cat-lac-deu-sau-do-de-yen/?show_answer=348166#answer_348166 2026-01-12T09:13:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-trong-sieu-thi-rau-xanh-thuong-duoc-chua-trong-tui-nylon-co-lo/?show_answer=348171#answer_348171 2026-01-12T09:41:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/t-day-duoc-z-ra-khoi-dung-dich-muoi-cua-no/?show_answer=348169#answer_348169 2026-01-12T11:15:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ket-qua-thi-nghiem-cua-cac-chat-x-y-zt-duoc-sap-xep-khong-theo-thu-tu-methylamine-albumin-aniline-ala-gly-lys-nhu-sau/?show_answer=348179#answer_348179 2026-01-12T11:32:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-chuyen-hoa-lipid-trong-co-the-thanh-phan-chinh-la-triglyceride-cac-triglyceride-duoc-thuy-phan-thanh-cac-chat-nho-hon-la-glycerol-va-cac-acid-beo/?show_answer=348185#answer_348185 2026-01-12T11:52:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/melibiose-la-mot-disaccharide-co-vi-ngot-gap-30-lan-saccharose-co-cong-thuc-cau-tao-nhu-sau/?show_answer=348186#answer_348186 2026-01-12T11:53:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-01-mol-salbutamol-phan-ung-voi-dung-dich-chua-02-mol-hcl-thu-duoc-dung-dich-x/?show_answer=348190#answer_348190 2026-01-12T12:46:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-do-quy-trinh-duoi-day-mo-ta-cac-qua-trinh-san-xuat-phan-bon-tu-chat-z/?show_answer=348193#answer_348193 2026-01-12T13:02:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/adipic-acid-la-hoa-chat-quan-trong-duoc-dung-trong-san-xuat-vai-soi-nylon-66-va-nhieu-san-pham-thong-dung-khac-nhu-tham-day-thung-hay-long-ban-chai-danh-rang/?show_answer=328789#answer_328789 2026-01-12T13:11:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-vi-tri-cua-cac-nguyen-to-e-t-q-x-y-trong-bang-tuan-hoan-rut-gon-chi-bieu-dien-cac-nguyen-to-nhom-a-va-5-chu-ky-dau-tien-nhu-sau/?show_answer=348198#answer_348198 2026-01-12T13:17:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/isopropyl-myristate-la-mot-ester-thuong-duoc-su-dung-trong-kem-duong-da-dau-tay-trang-va-san-pham-cham-soc-toc-nhu-mot-chat-lam-mem-chat-ket-dinh/?show_answer=325783#answer_325783 2026-01-12T13:26:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/x-la-mot-peptide-mach-ho-co-cong-thuc-phan-tu-la-c13h24n4o6-thuc-hien-cac-phan-ung-sau-theo-dung-ti-le-mol/?show_answer=344719#answer_344719 2026-01-12T13:48:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-hop-chat-t-co-cong-thuc-phan-tu-c28h38o19-duoc-tao-ra-boi-phan-ung-giua-saccharose-voi-acetic-anhydride-dieu-kien-xuc-tac-day-du/?show_answer=334343#answer_334343 2026-01-12T13:59:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-a-gom-mgo-va-al%e2%82%82o%e2%82%83/?show_answer=348209#answer_348209 2026-01-12T14:06:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/isopropyl-myristate-la-mot-ester-thuong-duoc-su-dung-trong-kem-duong-da-dau-tay-trang-va-san-pham-cham-soc-toc-nhu-mot-chat-lam-mem-chat-ket-dinh/?show_answer=348212#answer_348212 2026-01-12T16:02:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-do-phan-ung-sau-x-triolein-naoh/?show_answer=348215#answer_348215 2026-01-12T16:31:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-tong-hop-ammonia-trong-cong-nghiep-theo-phuong-trinh-hoa-hoc-trong-binh-kin/?show_answer=348218#answer_348218 2026-01-12T16:44:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-dien-phan-dung-dich-nacl-khong-mang-ngan-nong-do-na-khong-doi-sau-dien-phan/?show_answer=348221#answer_348221 2026-01-12T16:53:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/insulin-c257h383n65o77s6-la-mot-loai-hormone-tu-cac-te-bao-dao-tuy-o-tuyen-tuy-tiet-ra/?show_answer=348225#answer_348225 2026-01-12T17:12:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-hoa-hoc-sau-k2cr2o7-hcl-%e2%86%92-kcl-crcl3-cl2-h2o/?show_answer=348236#answer_348236 2026-01-13T09:57:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-the-dung-phan-ung-ozone-phan-de-xac-dinh-cau-tao-cua-hydrocarbon-khong-no-khi-do-lien-ket-doi-cc-bi-oxi-hoa-bang-ozone/?show_answer=348241#answer_348241 2026-01-13T11:41:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-gia-tri-nhiet-do-soi-cua-cac-hydrogen-halide-trong-bang-sau/?show_answer=348244#answer_348244 2026-01-13T11:48:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dat-chua-la-dat-co-do-ph-tu-30-den-65-neu-dat-chua-nhieu-co-the-doc-cho-he-re-cay-lam-cho-re-bi-bo-va-phat-trien-cham/?show_answer=348246#answer_348246 2026-01-13T11:59:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-bon-phan-cho-mot-loai-dat-co-ph-trong-khoang-3-45-nguoi-nong-dan-co-y-dinh-su-dung-loai-phan-bon-npk-duoc-phoi-tron-tu-ammonium-sulfate-superphosphate-kep-va-potassium-chloride/?show_answer=348248#answer_348248 2026-01-13T13:23:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cellulose-duoc-su-dung-lam-vat-lieu-xay-dung-san-xuat-giay-soi-tu-nhien-soi-nhan-tao-va-lam-nguyen-lieu-de-san-xuat-ethanol/?show_answer=348250#answer_348250 2026-01-13T13:33:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-hoa-hoc-a-2b-%e2%86%92-c-co-moi-lien-he-giua-toc-do-phan-ung-va-nong-do-cac-chat-tham-gia-phan-ung-la-v-k-ca-cb%c2%b2/?show_answer=348252#answer_348252 2026-01-13T13:42:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-hon-hop-phan-ung-dang-o-trang-thai-can-bang-neu-tang-ap-suat-cua-he-thi-hieu-suat-tong-hop-ammonia-tang/?show_answer=348255#answer_348255 2026-01-13T14:04:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-hon-hop-gom-acetic-acid-ethylic-alcohol-nuoc-trinh-bay-phuong-phap-tach-rieng-biet-acetic-acid-ra-khoi-hon-hop/?show_answer=348259#answer_348259 2026-01-13T16:03:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sap-carnauba-la-mot-loai-sap-thuc-vat-thu-duoc-tu-la-cay-co-carnauba-cua-brazil/?show_answer=348262#answer_348262 2026-01-13T16:40:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-cho-propane-tac-dung-voi-chlorine-o-dieu-kien-thich-hop-thu-duoc-hon-hop-hai-san-pham-the-monochloro-la-1-chloropropane-43-va-2-chloropropane-57/?show_answer=348264#answer_348264 2026-01-13T16:50:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-trang-thai-co-ban-nguyen-tu-nguyen-to-x-co-tong-so-electron-tren-phan-lop-p-la-11/?show_answer=348267#answer_348267 2026-01-13T17:10:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cao-su-thien-nhien-la-mot-loai-polymer-co-chua-cac-mat-xich-isoprene-cac-lien-ket-doi-trong-mach-cao-su-deu-o-dang-cis/?show_answer=348270#answer_348270 2026-01-13T17:21:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-giua-ethylene-voi-nuoc-xuc-tac-dung-dich-h2so4-loang-dun-nong-dien-ra-theo-co-che-nhu-sau/?show_answer=348275#answer_348275 2026-01-14T01:11:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nonapeptide-x-duoc-san-sinh-tu-huyet-thanh-trong-mau-co-the-bi-thuy-phan-hoan-toan-trong-moi-truong-acid-de-tao-ra-3-phan-tu-pro-2-phan-tu-arg-2-phan-tu-phe-1-phan-tu-ser-va-1-phan-tu-gly-2/?show_answer=348277#answer_348277 2026-01-14T01:17:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/them-hexane-vao-dung-dich-iodine-trong-nuoc-lac-deu-roi-de-yen-sau-do-thu-lay-lop-huu-co-lam-bay-hoi-dung-moi-de-thu-lay-iodine/?show_answer=348281#answer_348281 2026-01-14T01:34:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nang-luong-hoat-hoa-ki-hieu-ea-la-nang-luong-toi-thieu-ma-cac-chat-phan-ung-can-phai-co-de-phan-ung-co-the-xay-ra/?show_answer=343237#answer_343237 2026-01-14T01:53:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/disaccharide-x-la-thanh-phan-chinh-cua-duong-mach-nha-trong-dung-dich-nuoc-x-ton-tai-chu-yeu-o-hai-dang-cau-tao-i-va-ii/?show_answer=348288#answer_348288 2026-01-14T02:31:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-nhien-lieu-methane-oxygen-hoat-dong-o-80c-co-cau-tao-va-so-do-van-chuyen-cua-nguyen-lieu-san-pham-nhu-hinh-ben/?show_answer=348291#answer_348291 2026-01-14T02:50:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/do-dinh-duong-cua-phan-dam-duoc-danh-gia-theo-ti-le-phan-tram-ve-khoi-luong-cua-nguyen-to-nitrogen/?show_answer=333675#answer_333675 2026-01-14T03:17:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-x-y-z-t-la-cac-chat-khac-nhau-trong-so-4-chat-ch3cooh-c2h5oh-ch3cho-hcooh/?show_answer=271855#answer_271855 2026-01-14T03:26:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-nghien-cuu-tinh-tan-va-kha-nang-thuy-phan-cua-ester-trong-cac-dieu-kien-khac-nhau/?show_answer=348303#answer_348303 2026-01-14T03:55:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/y-la-hop-chat-huu-co-chua-c-h-o-dong-vai-tro-rat-quan-trong-trong-nhieu-qua-trinh-sinh-hoa/?show_answer=346513#answer_346513 2026-01-14T08:35:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/emmental-la-mot-loai-pho-mai-lam-tu-sua-bo-co-mau-vang-nhat-va-vi-chua-nhe-gan-giong-vi-cua-trai-cay/?show_answer=348310#answer_348310 2026-01-14T08:58:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ammonia-dong-vai-tro-quan-trong-trong-nganh-cong-nghiep-hoa-chat-ammonia-duoc-tao-thanh-tu-nitrogen-va-hydrogen-theo-phan-ung-sau/?show_answer=348312#answer_348312 2026-01-14T08:59:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-do-ph-de-so-sanh-tinh-base-cua-mot-so-amine-va-ammonia-trong-dung-moi-nuoc-voi-gia-thuyet/?show_answer=339546#answer_339546 2026-01-14T09:06:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/voi-song-co-nhieu-ung-dung-nhu-san-xuat-vat-lieu-xay-dung-vat-lieu-chiu-nhiet-khu-chua-dat-trong/?show_answer=348315#answer_348315 2026-01-14T09:07:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phong-thi-nghiem-nong-do-cua-dung-dich-acetic-acid-duoc-xac-dinh-bang-phuong-phap-chuan-do-acid-base/?show_answer=348320#answer_348320 2026-01-14T12:00:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-dien-phan-dung-dich-sodium-chloride-co-mang-ngan-xop-voi-cac-dung-cu-va-hoa-chat-nhu-sau/?show_answer=348325#answer_348325 2026-01-14T14:03:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-hoan-toan-peptide-x-gly-glu-arg-thu-duoc-cac-amino-acid-sau/?show_answer=348328#answer_348328 2026-01-14T15:43:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/methane-hydrate-co-cong-thuc-ch4xh2o23-trong-do-hydrogen-chiem-12971-ve-khoi-luong-la-hop-chat-ket-tinh/?show_answer=348331#answer_348331 2026-01-14T15:52:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phuong-phap-san-xuat-sulfuric-acid-pho-bien-la-phuong-phap-tiep-xuc/?show_answer=348333#answer_348333 2026-01-14T16:03:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-hien-nay-de-han-che-chat-thai-ra-moi-truong-va-lam-tang-hieu-suat-cua-qua-trinh-san-xuat-pvc-tu-ethylene/?show_answer=328801#answer_328801 2026-01-14T16:20:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/san-pham-dien-phan-o-cathode-la-nhom-long-va-o-anode-la-hon-hop-khi-co2-co-o2/?show_answer=348339#answer_348339 2026-01-14T16:27:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-chuoi-chuyen-hoa-sau-c6h6-benzene-hno3-h2so4/?show_answer=348343#answer_348343 2026-01-14T17:42:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-x-co-cac-tinh-chat-sau-a-phan-ung-voi-thuoc-thu-tollens-b-phan-ung-cong-voi-hcn-c-co-phan-ung-tao-iodoform-chi3/?show_answer=348354#answer_348354 2026-01-15T07:03:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/r-la-nguyen-to-ma-nguyen-tu-co-phan-lop-electron-ngoai-cung-la-2p5/?show_answer=348357#answer_348357 2026-01-15T07:10:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lien-ket-cong-hoa-tri-duoc-tao-thanh-do-su-xen-phu-cac-orbital-nguyen-tu-mot-so-xen-phu-orbital-thuong-gap-nhu-sau/?show_answer=348359#answer_348359 2026-01-15T07:18:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-sulfur-va-hop-chat-cua-sulfur/?show_answer=348362#answer_348362 2026-01-15T07:24:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phuong-trinh-hoa-hoc-sau-2febr2-br2-%e2%86%92-2febr3/?show_answer=348364#answer_348364 2026-01-15T07:27:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-cac-thi-nghiem-sau-trong-phong-thi-nghiem-%e2%80%a2-thi-nghiem-1-nhung-giay-quy-tim-vao-dung-dich-ethylamine-5/?show_answer=348368#answer_348368 2026-01-15T09:31:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-x-co-cong-thuc-phan-tu-c2h7no2-khi-phan-ung-voi-dung-dich-naoh-loang-tao-ra-dung-dich-y-va-khi-z/?show_answer=348375#answer_348375 2026-01-15T09:55:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-em-hoi-ngoai-no2-khong-tuan-theo-quy-tac-octet-ra-thi-con-chat-nao-cung-nhu-vay-kh-a/?show_answer=348383#answer_348383 2026-01-15T13:18:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-lam-thi-nghiem-de-nghien-cuu-su-phu-thuoc-cua-suc-dien-dong-vao-nong-do-cua-ion-kim-loai/?show_answer=348386#answer_348386 2026-01-15T13:55:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-e-duoc-dieu-che-tu-alcohol-x-va-acid-y-biet-y-la-hop-chat-tap-chuc-chua-vong-benzene/?show_answer=321961#answer_321961 2026-01-15T17:03:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-nhan-xet-sau-1-phan-dam-ammonium-khong-nen-bon-cho-loai-dat-chua-2-thanh-phan-chinh-cua-superphosphate-kep-la-cah2po42-caso4/?show_answer=348399#answer_348399 2026-01-15T17:35:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phuong-trinh-nhiet-hoa-hoc-cua-phan-ung-dot-chay-alkene-x-nhu-sau/?show_answer=348401#answer_348401 2026-01-15T17:55:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-xuong-san-xuat-xa-phong-su-dung-dau-thuc-vat-chua-cac-triglixerit-de-san-xuat-xa-phong-theo-phuong-phap-thuy-phan-chat-beo-trong-moi-truong-kiem/?show_answer=348404#answer_348404 2026-01-16T01:25:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dap-la-ten-viet-tat-cua-diamonium-phosphate-mot-loai-phan-bon-vo-co-phuc-hop-duoc-su-dung-rong-rai-trong-nong-nghiep-de-cung-cap-nitrogen-va-phosphorus/?show_answer=348407#answer_348407 2026-01-16T02:21:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-to-x-thuoc-nhom-a-co-hoa-tri-cao-nhat-trong-oxide-bang-vi-oxide-nay-co-kha-nang-hut-am-manh-va-de-dang-chuyen-thanh-acid-tuong-ung-khi-tiep-xuc-voi-nuoc/?show_answer=348410#answer_348410 2026-01-16T02:32:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sau-dot-lu-lon-nguoi-dan-can-xu-li-12000-lit-nuoc-lu-dong-de-dung-tam-thoi-giat-rua-ve-sinh/?show_answer=348412#answer_348412 2026-01-16T02:44:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-giam-an-duoc-dieu-che-bang-phuong-phap-len-men-theo-so-do-sau/?show_answer=348415#answer_348415 2026-01-16T03:05:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tinh-khoi-luong-chat-beo-can-thiet-de-san-xuat-10-kg-xa-phong/?show_answer=348419#answer_348419 2026-01-16T06:08:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hai-hop-chat-x-y-deu-co-phan-tram-khoi-luong-carbon-va-hydrogen-lan-luot-la-6316-va-877-con-lai-la-oxygen/?show_answer=348423#answer_348423 2026-01-16T08:35:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/viet-cong-thuc-lewis-neu-trang-thai-lai-hoa-cua-nguyen-tu-trung-tam-cua-cac-phan-tu-co2-so2-nh3-h2o/?show_answer=348428#answer_348428 2026-01-16T08:52:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-e-duoc-dieu-che-tu-alcohol-x-va-acid-y-biet-y-la-hop-chat-tap-chuc-chua-vong-benzene/?show_answer=348431#answer_348431 2026-01-16T13:53:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-amine-nao-duoi-day-khong-lam-quy-tim-doi-sang-mau-xanh/?show_answer=348435#answer_348435 2026-01-17T03:17:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lien-ket-%cf%83-la-lien-ket-hinh-thanh-do/?show_answer=348437#answer_348437 2026-01-17T03:29:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-phan-dung-dich-cuso4-loang-voi-dien-cuc-tro-den-khi-catot-bat-dau-xuat-hien-bot-khi-thi-dung-dien-phan-thu-duoc-dung-dich-x/?show_answer=314727#answer_314727 2026-01-17T04:06:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/a-r-m-d-e-theo-thu-tu-la-5-nguyen-to-lien-tiep-trong-bang-tuan-hoan-cac-nguyen-to-hoa-hoc-va-co-dien-tich-hat-nhan-tang-dan/?show_answer=348445#answer_348445 2026-01-17T04:46:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hien-nay-nguoi-ta-san-xuat-ammonia-theo-chu-trinh-haber-bosch-bang-cach-chuyen-hoa-co-xuc-tac-mot-hon-hop-gom-khong-khi-hoi-nuoc-va-khi-methane/?show_answer=348446#answer_348446 2026-01-17T06:33:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/vang-18k-la-hop-kim-cua-vang-va-cac-kim-loai-khac-thuong-la-bac-dong-nickel-hoac-kem-nham-tang-do-ben-cung-va-giam-gia-thanh-so-voi-vang-nguyen-chat/?show_answer=348451#answer_348451 2026-01-17T09:30:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-em-hoi-trong-phan-ung-cua-tolluene-voi-br2anh-sang-hoac-fe-khan-thi-br2-co-bi-mat-mau-dung-dich-khong-a/?show_answer=348452#answer_348452 2026-01-17T09:34:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-03-mol-khi-co-phan-ung-voi-cuo-dun-nong-thu-duoc-hon-hop-khi-co-ti-khoi-so-voi-h2-la-18-khoi-luong-cua-cuo-ban-dau-la/?show_answer=348453#answer_348453 2026-01-17T09:38:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-phan-dung-dich-cuso4-voi-dien-cuc-tro-cuong-do-dong-dien-khong-doi/?show_answer=348454#answer_348454 2026-01-17T09:47:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phuong-trinh-hoa-hoc-cua-phan-ung-tong-hop-ammonia-n2g-3h2g-%e2%87%8b-2nh3g-400-450c-150-200-bar-xt-co-%ce%94rh-918-kj/?show_answer=348455#answer_348455 2026-01-17T10:34:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-nho-vai-giot-dung-dich-copper-ii-sulfate-va-sodium-hydroxide-vao-ong-nghiem-dung-long-trang-trung-albumin-thi-co-mau-tim-dac-trung/?show_answer=348457#answer_348457 2026-01-17T13:46:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-khi-x-gom-bon-hydrocarbon-mach-ho-a-b-c-d-ma-mb-mc-md-trong-phan-tu-moi-chat-chua-khong-qua-mot-lien-ket-doi-va-deu-khong-co-lien-ket-ba/?show_answer=348459#answer_348459 2026-01-17T14:04:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-dien-hoa-tao-boi-hai-cap-oxi-hoa-khu-o-dieu-kien-chuan-fe2-fe-va-cu2-cu-voi-the-dien-cuc-chuan-tuong-ung-la-0440v-va-0340v/?show_answer=348461#answer_348461 2026-01-17T14:09:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-e-hoi-tai-sao-phenol-tac-dung-voi-bromine-thi-san-pham-the-dc-3-brom-o-vi-tri-246-nhung-khi-tac-dung-voi-clorine-lai-chi-ra-san-pham-the-o-hai-vi-tri-24-thoi-v-a/?show_answer=348465#answer_348465 2026-01-17T14:18:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xang-e5-duoc-san-xuat-tu-tinh-bot-bang-phuong-phap-len-men-tinh-bot-co-nhieu-trong-san-ngo-cho-bang-thong-tin-sau/?show_answer=348467#answer_348467 2026-01-17T14:29:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-quang-hop-tao-ra-luong-thuc-can-bang-luong-khi-co2-va-o2-trong-khi-quyen/?show_answer=348470#answer_348470 2026-01-17T15:03:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-nhan-xet-sau-1-cellulose-khong-phan-ung-voi-cuoh2-nhung-tan-duoc-trong-dung-dich-cunh34oh2/?show_answer=348473#answer_348473 2026-01-17T15:31:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-pha-dung-dich-borax-co-nong-do-c%e2%82%80-0050m-tu-chat-ran-na2b4o7-10h2o-trong-binh-dinh-muc-100-ml/?show_answer=348475#answer_348475 2026-01-18T00:12:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/insulin-la-hoocmon-cua-co-the-co-tac-dung-dieu-tiet-luo%cc%a3ng-duong-trong-mau-thuy-phan-mo%cc%a3t-phan-insulin-thu-duo%cc%a3c-heptapeptit-x/?show_answer=270576#answer_270576 2026-01-18T00:45:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-khi-x-gom-n%e2%82%82-va-h%e2%82%82-co-ti-khoi-so-voi-h%e2%82%82-bang-36-dun-nong-hon-hop-x-trong-binh-kin-co-xuc-tac-thich-hop/?show_answer=348482#answer_348482 2026-01-18T04:29:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-dien-phan-dung-dich-chua-a-mol-kcl-va-b-mol-cuso4-bang-dien-cuc-tro/?show_answer=28635#answer_28635 2026-01-18T04:45:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-y-hoc-dung-dich-glucose-5-g-5-la-dich-truyen-tinh-mach-cho-nhung-truong-hop-benh-nhan-thieu-nuoc-va-nang-luong-theo-chi-dinh-cua-bac-si/?show_answer=348488#answer_348488 2026-01-18T11:34:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polypropylene-pp-la-chat-deo-thuong-duoc-su-dung-de-san-xuat-cac-san-pham-thiet-bi-y-te-do-gia-dung/?show_answer=348490#answer_348490 2026-01-18T11:37:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-bang-gia-tri-the-dien-cuc-chuan-cua-cac-cap-oxi-hoa-khu-nhu-sau-4/?show_answer=340809#answer_340809 2026-01-18T11:40:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-huu-co-x-la-mot-dung-moi-pho-bien-trong-cong-nghiep-dung-trong-san-xuat-nhua-hang-det-phan-tich-nguyen-to-cho-thay-x-chua-6666-c-1111-h-con-lai-la-o-pho-khoi-luong-co-ion-m%e2%81%ba/?show_answer=348497#answer_348497 2026-01-18T13:15:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-4-dung-dich-nh3-hcl-nh4cl-na2co3-cung-nong-do-duoc-danh-ngau-nhien-la-a-b-c-d/?show_answer=348500#answer_348500 2026-01-18T13:23:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ngam-hoa-qua-lam-siro-thuoc-loai-tach-biet-va-tinh-che-nao/?show_answer=348503#answer_348503 2026-01-18T13:30:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goi-theo-danh-phap-thay-the-cua-chat-co-cong-thuc-cau-tao-ch3ch2nh2-la/?show_answer=348506#answer_348506 2026-01-18T13:37:40+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phong-thi-nghiem-dung-dich-chat-nao-sau-day-phu-hop-de-kiem-tra-su-co-mat-cua-ion-so42-aq/?show_answer=348508#answer_348508 2026-01-18T13:43:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-giay-quy-tim-am-chuyen-mau-xanh-khi-tiep-xuc-voi-khi-ammonia/?show_answer=348509#answer_348509 2026-01-18T13:47:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-to-nao-sau-day-ma-nguyen-tu-co-7-electron-o-lop-ngoai-cung/?show_answer=348511#answer_348511 2026-01-18T13:50:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-duoi-day-duoc-su-dung-lam-xa-phong/?show_answer=348513#answer_348513 2026-01-18T13:54:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/loai-polymer-nao-sau-day-duoc-dieu-che-bang-phan-ung-trung-hop/?show_answer=348515#answer_348515 2026-01-18T13:56:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hien-tuong-mua-acid-la-do-khong-khi-bi-o-nhiem-boi-cac-khi-nao-sau-day/?show_answer=348517#answer_348517 2026-01-18T13:59:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-do-1-bieu-dien-su-dien-phan-dung-dich-cuso4aq-voi-dien-cuc-tro-so-do-2-bieu-dien-qua-trinh-tinh-luyen-dong-cu-bang-phuong-phap-dien-phan/?show_answer=321174#answer_321174 2026-01-18T16:34:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-chat-x-y-la-cac-hop-chat-huu-co-deu-chua-nguyen-to-oxygen-trong-phan-tu-thoa-man-so-do-sau/?show_answer=348527#answer_348527 2026-01-18T16:57:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phong-thi-nghiem-dung-dich-chat-nao-sau-day-dung-de-nhan-biet-cac-ion-halide-f-cl-br-i/?show_answer=348539#answer_348539 2026-01-19T09:09:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phenol-co-cong-thuc-c6h5oh-c6h5-phenyl-dang-tinh-the-de-hut-am/?show_answer=348543#answer_348543 2026-01-19T09:21:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-phan-la-phuong-phap-tach-cac-nguyen-to-va-hop-chat-co-lien-ket-bang-cach-cho-dong-dien-chay-qua-chung/?show_answer=348545#answer_348545 2026-01-19T09:38:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-tinh-chat-cua-methylamine-va-aniline/?show_answer=348548#answer_348548 2026-01-19T09:48:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mo%cc%a3t-nhom-ho%cc%a3c-sinh-nghien-cuu-ve-kha%cc%89-nang-xuc-tac-cu%cc%89a-enzyme-%ce%b1-amylase-toi-qua-trinh-thu%cc%89y-phan-tinh-bo%cc%a3t/?show_answer=343412#answer_343412 2026-01-19T09:55:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/yeu-to-nao-sau-day-can-tac-dong-de-can-bang-tren-chuyen-dich-theo-chieu-thuan/?show_answer=348553#answer_348553 2026-01-19T10:04:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-hien-tuong-no-sau-1-no-coc-thi-nghiem-khi-cho-luong-sodium-qua-lon-vao-coc-thuy-tinh-chua-nuoc/?show_answer=348556#answer_348556 2026-01-19T11:43:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tui-giay-lam-tu-than-cay-chuoi-la-san-pham-tu-thuc-vat-an-toan-cho-suc-khoe-voi-nhieu-tinh-nang-vuot-troi-so-voi-tui-nylon-lam-bang-chat-deo/?show_answer=348558#answer_348558 2026-01-19T12:00:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-chuyen-hoa-dau-thuc-vat-thanh-bo-thuc-vat-nham-chuyen-chat-beo-khong-no-thanh-chat-beo-no/?show_answer=348560#answer_348560 2026-01-19T12:11:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-luu-hoa-cao-su-thuoc-loai-phan-ung/?show_answer=348562#answer_348562 2026-01-19T12:15:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-glucose-fructose-saccharose-glycerol-tinh-bot/?show_answer=348564#answer_348564 2026-01-19T12:18:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-eag-ag-080v-ehg2-hg-085v/?show_answer=348566#answer_348566 2026-01-19T12:24:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-la-khong-dung-a-khi-nho-nitric-acid-vao-long-trang-trung-long-trang-trung-chuyen-thanh-mau-vang/?show_answer=348569#answer_348569 2026-01-19T13:51:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-chuan-ion-co-tinh-oxi-hoa-manh-nhat-la/?show_answer=348571#answer_348571 2026-01-19T13:55:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dun-nong-ester-cua-acetic-acid-trong-dung-dich-naoh-xay-ra-phan-ung-hoa-hoc-sau/?show_answer=331255#answer_331255 2026-01-19T14:02:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mot-loai-pin-cuc-ao-duoc-su-dung-rong-rai-trong-dong-ho-va-cac-thiet-bi-khac-co-xay-ra-phan-ung-zns-ag2os-h2ol-%e2%86%92-znoh2s-2ags/?show_answer=348577#answer_348577 2026-01-19T14:32:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phuong-phap-co-dien-nhat-de-dieu-che-dimethyl-oxalate-la-xuat-phat-tu-oxalic-acid-va-methanol-theo-so-do-sau/?show_answer=342060#answer_342060 2026-01-19T15:03:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-nhien-lieu-su-dung-ethanol-duoc-dac-biet-quan-tam-do-co-nguon-nhien-lieu-sinh-hoc-doi-dao/?show_answer=336741#answer_336741 2026-01-19T15:19:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-theo-cac-buoc-sau-%e2%80%a2-buoc-1-cho-1-ml-dung-dich-cuso4-2-vao-ong-nghiem/?show_answer=348590#answer_348590 2026-01-19T15:29:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/x-gom-hai-ancol-mach-ho-y-z-mymz-phan-tu-chua-khong-qua-2-nhom-oh/?show_answer=348592#answer_348592 2026-01-19T15:36:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-chat-beo-x-duoi-day-trong-mo%cc%82i-truong-acid-thu-duoc-3-acid-beo-omega-x-omega-y-omega-z/?show_answer=348595#answer_348595 2026-01-19T15:42:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/peptide-duoi-day-duoc-tao-thanh-tu-bao-nhie%cc%82u-don-vi-amino-acid/?show_answer=348597#answer_348597 2026-01-19T15:46:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-em-hoi-phan-ung-thuy-phan-ester-trong-moi-truong-kiem-chi-xay-ra-khi-dun-nong-la-dung-hay-sai-vay-a/?show_answer=348600#answer_348600 2026-01-19T16:50:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-xi-nghiep-nho-chuye%cc%82n-san-xuat-phao-hoa-thuc-hien-to%cc%89ng-hop-cellulose-trinitrate-con-goi-la-thuoc-sung-kho%cc%82ng-khoi/?show_answer=348602#answer_348602 2026-01-19T17:04:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-mau-nuoc-duoc-thu-nghiem-dinh-tinh-de-xac-dinh-su-co-mat-cua-mot-so-ion/?show_answer=348604#answer_348604 2026-01-19T17:14:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dun-nong-ethyl-formate-voi-dung-dich-naoh-thu-duoc-sodium-formate-va-alcohol-x/?show_answer=348616#answer_348616 2026-01-19T18:42:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dai-luong-dac-trung-cho-do-nhanh-hay-cham-cua-mot-phan-ung-hoa-hoc-duoc-goi-la/?show_answer=348618#answer_348618 2026-01-19T18:44:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amine-nao-sau-day-phan-ung-duoc-voi-nitrous-acid-hno2-o-nhiet-do-tu-0-5c-tao-thanh-muoi-diazonium/?show_answer=348620#answer_348620 2026-01-19T18:48:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/acetic-acid-duoc-dieu-che-bang-phuong-phap-len-men-giam-tu-dung-dich-chat-nao-sau-day/?show_answer=348622#answer_348622 2026-01-19T18:51:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-carbonyl-la-cac-hop-chat-huu-co-trong-phan-tu-co-chua-nhom-chuc-nao-sau-day/?show_answer=348624#answer_348624 2026-01-19T18:53:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-nao-sau-day-co-ph-7/?show_answer=63568#answer_63568 2026-01-19T18:57:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phuong-phap-pho-hong-ngoai-ir-la-phuong-phap-vat-li-hien-dai-de-xac-dinh-1-cua-hop-chat-huu-co/?show_answer=348629#answer_348629 2026-01-19T18:59:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cay-trong-khi-thieu-nguyen-to-nitrogen-la-se-bat-dau-ua-vang-tu-dinh/?show_answer=348633#answer_348633 2026-01-19T19:05:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-che-cua-phan-ung-cong-bromine-vao-lien-ket-doi-cua-ethene-gom-hai-giai-doan-nhu-sau/?show_answer=348635#answer_348635 2026-01-19T19:09:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-pin-galvani-cu-ag-o-anode-xay-ra-qua-trinh/?show_answer=348637#answer_348637 2026-01-19T19:11:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-dung-dich-sau-long-trang-trung-ethylamine-aniline-ala-gly-gly/?show_answer=348639#answer_348639 2026-01-19T19:15:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/acquy-chi-la-loai-pin-sac-lau-doi-nhat-co-nguyen-tac-hoat-dong-tuong-tu-nhu-pin-dien-hoa/?show_answer=348642#answer_348642 2026-01-20T00:56:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polymer-x-co-cong-thuc/?show_answer=348644#answer_348644 2026-01-20T00:59:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glutathione-la-mot-chat-co-kha-nang-chong-oxi-hoa-tu-nhien-trong-co-the-bao-ve-te-bao-khoi-ton-thuong-loai-bo-cac-chat-doc-hai-va-cac-goc-tu-do-gay-hai-cho-te-bao/?show_answer=348646#answer_348646 2026-01-20T01:14:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-nitron-dai-ben-voi-nhiet-giu-nhiet-tot-thuong-duoc-dung-de-det-vai-may-quan-ao-am/?show_answer=348648#answer_348648 2026-01-20T01:17:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phong-thi-nghiem-aniline-co-the-duoc-dieu-che-tu-benzene-theo-so-do-gom-ba-giai-doan-duoc-danh-so-1-2-va-3-nhu-sau/?show_answer=348652#answer_348652 2026-01-20T01:46:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-mo-hinh-cau-tao-cua-cac-phan-tu-polysaccharide-duoi-day/?show_answer=348654#answer_348654 2026-01-20T01:55:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-nghien-cuu-qua-trinh-tinh-che-dong-tu-mot-mau-dong-tho-chua-dong-co-ham-luong-la-x/?show_answer=348657#answer_348657 2026-01-20T02:41:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sulfuric-acid-h2so4-la-hop-chat-quan-trong-trong-cong-nghiep-hoa-chat/?show_answer=327778#answer_327778 2026-01-20T03:20:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-pin-dien-hoa-tao-boi-hai-cap-oxi-hoa-khu-o-dieu-kien-chuan-pb2-pb-va-al3-al-voi-the-dien-cuc-chuan-tuong-ung-la-0126v-va-1676v/?show_answer=348665#answer_348665 2026-01-20T03:22:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/gan-so-thu-tu-phuong-trinh-hoa-hoc-cua-cac-phan-ung-theo-ten-goi-phan-ung-trang-bac-phan-ung-len-men-ruou-phan-ung-len-men-lactic-phan-ung-thuy-phan/?show_answer=348667#answer_348667 2026-01-20T03:24:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-polymer-sau-polyvinyl-chloride-nylon-66-polyisoprene-polymethyl-methacrylate-polyacrylonitrile/?show_answer=348669#answer_348669 2026-01-20T03:30:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lau-tu-soi-la-hop-dung-thuc-pham-co-kha-nang-tu-lam-nong-ma-khong-can-dung-dien-hay-gas/?show_answer=348671#answer_348671 2026-01-20T03:35:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lau-tu-soi-la-trao-luu-gay-sot-voi-gioi-tre-viet-trong-vai-nam-tro-lai-day-chuc-nang-lam-nong-chin-thuc-pham-ben/?show_answer=348673#answer_348673 2026-01-20T03:41:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-so-cac-polymer-sau-1-nhch25nhcoch24co-n-2-nhch25co-n/?show_answer=348682#answer_348682 2026-01-20T08:58:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/benzyl-salicylate-duoc-su-dung-lam-chat-co-dinh-nuoc-hoa-cac-san-pham-khu-mui-kem-chong-nang/?show_answer=324714#answer_324714 2026-01-20T09:22:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuc-hien-thi-nghiem-dien-phan-dung-dich-cuso4-voi-dien-cuc-graphite-than-chi-ket-thuc-dien-phan-dung-dich-van-con-mau-xanh/?show_answer=348686#answer_348686 2026-01-20T09:36:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-nhu-hinh-ve-rot-dung-dich-nacl-bao-hoa-vao-coc-1-coc-2-coc-3-cho-dau-nhon-vao-coc-4/?show_answer=348688#answer_348688 2026-01-20T14:13:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-nhu-hinh-ve-rot-dung-dich-nacl-bao-hoa-vao-coc-1-coc-2-coc-3-cho-dau-nhon-vao-coc-4/?show_answer=348689#answer_348689 2026-01-20T14:14:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/carbohydrate-nao-co-cau-truc-phan-tu-duoc-bieu-dien-nhu-hinh-ben-duoi/?show_answer=348691#answer_348691 2026-01-20T14:22:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-a-khi-dinh-hno3-dac-vao-da-thi-cho-da-do-co-mau-vang/?show_answer=348693#answer_348693 2026-01-20T14:26:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-phan-dung-dich-agno3-voi-anode-bang-silver-anode-tan-va-dien-phan-dung-dich-agno3-voi-anode-bang-graphite-dien-cuc-tro/?show_answer=348696#answer_348696 2026-01-20T14:34:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-a-trong-moi-truong-acid-glucose-va-fructose-co-the-chuyen-hoa-lan-nhau/?show_answer=348699#answer_348699 2026-01-20T14:39:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-thi-nghiem-dieu-che-ethyl-acetate-tu-acetic-acid-va-ethyl-alcohol-cac-chat-huu-co-sau-khi-ngung-tu-thu-duoc-hon-hop-gom-ethyl-acetate-ethyl-alcohol-va-nuoc/?show_answer=348700#answer_348700 2026-01-20T14:44:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cao-su-thien-nhien-duoc-khai-thac-tu-mu-cay-cao-su-cao-su-thien-nhien-co-thanh-phan-chinh-la-polymer-cua-isoprene-cau-truc-nhu-hinh-ben-duoi/?show_answer=348703#answer_348703 2026-01-20T15:07:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-dung-a-maltose-tac-dung-duoc-voi-cuoh2-oh-va-co-kha-nang-tham-gia-phan-ung-trang-bac/?show_answer=348705#answer_348705 2026-01-20T15:14:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/linoleic-acid-la-mot-loai-acid-beo-%cf%89-6-cung-voi-cac-acid-beo-%cf%89-3-co-vai-tro-quan-trong-doi-voi-co-the-giup-phong-ngua-nhieu-loai-benh/?show_answer=348707#answer_348707 2026-01-20T15:17:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ester-ch3coochch2-co-ten-goi-la/?show_answer=348709#answer_348709 2026-01-20T15:19:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-so-cac-phat-bieu-ve-glucose-sau-day-1-glucose-la-chat-dinh-duong-quan-trong-cua-con-nguoi-do-co-the-hap-thu-truc-tiep-vao-mau-de-di-den-cac-mo-va-te-bao-cua-co-the/?show_answer=348711#answer_348711 2026-01-20T15:25:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-la-dung-ve-polymer/?show_answer=348713#answer_348713 2026-01-20T15:35:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-san-xuat-vo-hop-nguoi-ta-co-the-trang-thiec-sn-len-be-mat-thep-bang-phuong-phap-dien-phan-de-lam-cho-be-mat-hop-tro-nen-sang-bong-va-ben-dep-voi-lop-ma-rat-mong/?show_answer=348718#answer_348718 2026-01-20T16:00:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-va-cac-thong-tin-sau/?show_answer=348721#answer_348721 2026-01-20T16:19:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dau-an-la-san-pham-pho-bien-duoc-su-dung-trong-cac-can-bep-gia-dinh/?show_answer=347522#answer_347522 2026-01-20T16:39:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-polymer-sau-pe-pvc-ppf-pet-cao-su-buna-to-olon-to-nylon-7-to-nylon-66-cao-su-buna-n-polyurea-formaldehyde/?show_answer=348730#answer_348730 2026-01-20T16:54:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-nickel-cadmium-ni-cd-duoc-phat-minh-tu-nam-1899-boi-waldemar-jungner-nguoi-thuy-dien/?show_answer=348733#answer_348733 2026-01-20T17:17:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-so2-duoc-tach-ra-khoi-khi-thai-cua-nha-may-nhiet-dien-bang-cach-cho-khi-thai-loi-qua-dung-dich-huyen-phu-calcium-carbonate-hoac-calcium-hydroxide/?show_answer=348735#answer_348735 2026-01-21T00:19:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-the-su-dung-bot-da-voi-de-xu-li-khi-thai-chua-sulfur-dioxide/?show_answer=348742#answer_348742 2026-01-21T02:09:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ester-x-co-cong-thuc-phan-tu-c4h8o2/?show_answer=348744#answer_348744 2026-01-21T02:11:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thanh-phan-chinh-cua-da-voi-la-caco3/?show_answer=348746#answer_348746 2026-01-21T02:16:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-peptide-x-co-cong-thuc-gly-ala-val-glu-gly-phe/?show_answer=348749#answer_348749 2026-01-21T02:17:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xet-can-bang-hoa-hoc-2no2-g-mau-nau-do-%e2%87%8b-n2o4-g-khong-mau/?show_answer=348752#answer_348752 2026-01-21T02:29:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-la-mot-trong-so-cac-chat-khong-theo-thu-tu-acetic-acid-methyl-formate-ethyl-alcohol-ethyl-formate/?show_answer=348754#answer_348754 2026-01-21T02:36:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-kim-loai-magnesium-mg-duoc-san-xuat-tu-carnalite-cong-thuc-hoa-hoc-la-kcl-mgcl2-6h2o-bang-phuong-phap-dien-phan-nong-chay/?show_answer=339689#answer_339689 2026-01-21T02:51:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-di-la-mot-ky-thuat-duoc-su-dung-de-tach-cac-amino-acid-dua-tre%cc%82n-su-khac-biet-dien-tich-cua-chung-o%cc%89-mot-gia-tri-ph-nhat-dinh/?show_answer=348580#answer_348580 2026-01-21T05:58:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-kim-loai-sau-na-al-fe-ni-ag-so-kim-loai-khu-duoc-ion-cu2-trong-dung-dich-la/?show_answer=348768#answer_348768 2026-01-21T08:05:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phan-ung-a-2no2-2naoh-%e2%86%92-nano3-nano2-h2o/?show_answer=348770#answer_348770 2026-01-21T08:09:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/maltose-la-disaccharide-co-trong-mot-so-hat-nay-mam-maltose-chu-yeu-duoc-tao-ra-trong-qua-trinh-thuy-phan-tinh-bot/?show_answer=348775#answer_348775 2026-01-21T08:24:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-polymer-sau-polypropylene-polyvinyl-chloride-polybuta-13-diene-polymethyl-methacrylate-nylon-66/?show_answer=348777#answer_348777 2026-01-21T08:30:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/melamine-la-hop-chat-huu-co-tan-it-trong-nuoc-duoc-dung-de-san-xuat-nhua-melamineformaldehyde-mf-lop-phu-be-mat-go-cong-nghiep-mdf/?show_answer=348784#answer_348784 2026-01-21T11:53:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuc-hien-san-xuat-ethyl-alcohol-tu-nguyen-lieu-la-hat-ngo-kho-theo-so-do-sau-c6h10o5n-%e2%86%92-c6h12o6-%e2%86%92-c2h5oh/?show_answer=348786#answer_348786 2026-01-21T11:58:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hon-hop-x-gom-na2o-nh4no3-nahco3-va-cano32-so-mol-moi-chat-deu-bang-nhau-vao-nuoc-du-dun-nong/?show_answer=348788#answer_348788 2026-01-21T12:02:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-moi-chat-x-y-z-la-mot-trong-so-cac-chat-h2o-hbr-hf/?show_answer=348793#answer_348793 2026-01-21T13:56:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-chat-a-b-va-c-co-cong-thuc-cau-tao-nhu-sau/?show_answer=348795#answer_348795 2026-01-21T14:08:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-cl2-co2-mgo-hcl-ch4-nano3-h2o/?show_answer=348797#answer_348797 2026-01-21T14:10:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-nguyen-tac-lam-mem-nuoc-cung-la-lam-giam-nong-do-cac-cation-mg2-va-ca2-trong-nuoc-cung/?show_answer=348800#answer_348800 2026-01-21T14:16:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-dong-duoc-tinh-che-bang-phuong-phap-dien-phan-dong-tho-cac-tap-chat-trong-dong-tho-duoc-coi-la-tap-chat-tro/?show_answer=348803#answer_348803 2026-01-21T14:38:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/giam-an-la-dung-dich-acetic-acid-co-nong-do-tu-2-5-thuong-duoc-dieu-che-bang-phuong-phap-len-men-dung-dich-ethyl-alcohol-loang-o-dieu-kien-thuong/?show_answer=348805#answer_348805 2026-01-21T14:48:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polybutylene-adipate-terephtalate-pbat-la-mot-loai-to-co-kha-nang-phan-huy-sinh-hoc-co-ten-thuong-mai-la-ecoflex/?show_answer=348809#answer_348809 2026-01-21T14:58:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-tai-che-nhom-nguoi-ta-co-the-su-dung-phe-lieu-kim-loai-nhu-vo-cua-cac-lon-hop-chua-nuoc-giai-khat-hay-thuc-pham/?show_answer=340462#answer_340462 2026-01-21T16:31:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-a-trong-phan-tu-methylamine-nguyen-tu-nitrogen-co-so-oxi-hoa-la-3/?show_answer=348817#answer_348817 2026-01-21T16:42:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-huu-co-x-methyl-anthranilate-la-mot-chat-khong-tham-nuoc-duoc-tong-hop-va-su-dung-rong-rai/?show_answer=348821#answer_348821 2026-01-21T16:52:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-carbohydrate-x-co-cau-tao-nhu-sau/?show_answer=348832#answer_348832 2026-01-22T01:48:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-the-tach-duoc-tinh-dau-tu-vo-qua-buoi-bang-phuong-phap-chung-cat-loi-cuon-hoi-nuoc-o-khoang-nhiet-do-soi-cua-nuoc/?show_answer=348836#answer_348836 2026-01-22T02:07:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sulfuric-acid-la-mot-trong-nhung-hoa-chat-quan-trong-nhat-duoc-su-dung-trong-cong-nghiep-duoc-san-xuat-hang-tram-trieu-tan-moi-nam/?show_answer=330858#answer_330858 2026-01-22T02:26:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-galvani-duoc-thiet-lap-o-dieu-kien-chuan-theo-so-do-sau/?show_answer=340744#answer_340744 2026-01-22T02:43:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thep-thanh-phan-chinh-la-fe-o-cac-cay-cau-be-tong-cot-thep-cong-trinh-cau-cang-duong-on-dan-dau-co-the-bi-an-mon/?show_answer=348844#answer_348844 2026-01-22T03:01:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/alcohol-da-chuc-x-duoc-su-dung-lam-chat-giu-am-chat-chong-lao-hoa-trong-my-pham-lam-huong-vi-trong-thuc-pham/?show_answer=348847#answer_348847 2026-01-22T03:19:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/rang-cua-nguoi-duoc-bao-ve-boi-lop-men-cung-day-khoang-2-mm-lop-men-nay-la-hop-chat-ca5po43oh-va-duoc-tao-thanh-bang-phan-ung/?show_answer=348850#answer_348850 2026-01-22T03:38:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-bon-npk-la-hon-hop-cac-muoi-nh4no3-nh42hpo4-kcl-va-mot-luong-phu-gia-khong-chua-cac-nguyen-to-dinh-duong/?show_answer=324610#answer_324610 2026-01-22T09:23:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hang-so-phan-li-acid-ka-trong-h2o-o-25c-cua-mot-so-chat-duoc-cho-trong-bang-sau/?show_answer=348857#answer_348857 2026-01-22T09:35:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-em-hoi-phan-ung-ester-hoa-khi-khong-dun-nong-thi-co-xay-ra-khong-a/?show_answer=348860#answer_348860 2026-01-22T09:45:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-nuoc-thai-cua-mot-nha-may-ham-luong-ion-ammonium-la-192-mg-l/?show_answer=348861#answer_348861 2026-01-22T09:47:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thanh-phan-chinh-cua-quang-sylvinite-la-nacl-kcl/?show_answer=348865#answer_348865 2026-01-22T10:00:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chi-so-acid-la-mot-chi-so-quan-trong-trong-phan-tich-chat-luong-cua-chat-beo/?show_answer=348868#answer_348868 2026-01-22T10:10:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-sau-thuoc-loai-polysaccharide-la/?show_answer=348880#answer_348880 2026-01-22T15:27:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/linoleic-acid-la-mot-trong-nhung-acid-beo-co-loi-cho-suc-khoe-tim-mach-ngan-ngua-cac-benh-ve-tim-dong-mach-vanh/?show_answer=348882#answer_348882 2026-01-22T15:35:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dien-phan-nacl-nong-chay-dien-cuc-tro-chat-thu-duoc-o-cathode-la/?show_answer=348886#answer_348886 2026-01-22T16:35:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polypropylene-la-polymer-nhiet-deo-rat-ben-va-co-kha-nang-chiu-luc-tot/?show_answer=348888#answer_348888 2026-01-22T16:37:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ethanol-sinh-hoc-la-mot-loai-nhien-lieu-tai-tao-than-thien-voi-moi-truong-duoc-san-xuat-thong-qua-qua-trinh-sinh-hoc/?show_answer=348890#answer_348890 2026-01-22T16:42:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nho-dung-dich-x-vao-dung-dich-y-thu-duoc-ket-tua-trang-ket-tua-nay-hoan-toan-tan-trong-dung-dich-hcl-du/?show_answer=348893#answer_348893 2026-01-22T16:49:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-ba-dung-dich-co-cung-nong-do-hydrochloric-acid-hcl-ethanoic-acid-acetic-acid-ch3cooh-va-sodium-hydroxide-naoh/?show_answer=320943#answer_320943 2026-01-22T16:58:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-glucose-5-co-khoi-luong-rieng-la-102-gam-ml/?show_answer=348897#answer_348897 2026-01-22T17:01:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-aldehyde-bi-khu-boi-nabh4-lialh4-tao-thanh-alcohol-bac-i/?show_answer=348899#answer_348899 2026-01-22T17:06:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-c2h6-1-c2h5oh-2-ch3cooh-3-ch3cooc2h5-4/?show_answer=348902#answer_348902 2026-01-22T17:13:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/formaldehyde-duoc-su-dung-rong-rai-trong-cac-nganh-cong-nghiep-nhu-det-nhua-chat-deo-xay-dung-my-pham-muc-may-photocopy/?show_answer=348904#answer_348904 2026-01-22T17:14:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/duong-nghich-chuyen-invert-sugar-la-hon-hop-gom-cac-luong-nhu-nhau-ve-khoi-luong-cua-fructose-va-glucose/?show_answer=348907#answer_348907 2026-01-22T17:29:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/bac-silver-la-ten-cua-mot-nguyen-to-kim-loai-co-ky-hieu-la-ag-trong-bang-tuan-hoan-cac-nguyen-to-hoa-hoc/?show_answer=348909#answer_348909 2026-01-22T17:37:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-so-che-thuy-san-chlorine-duoc-them-vao-nuoc-de-tieu-diet-vi-sinh-vat/?show_answer=348912#answer_348912 2026-01-22T17:47:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/gan-so-thu-tu-thi-nghiem-vi-du-3124-1234-theo-hien-tuong-quan-sat-duoc-lan-luot-nhu-sau-xuat-hien-ket-tua-vang-xuat-hien-ket-tua-trang-xuat-hien-dung-dich-mau-xanh-tim-xuat-hien-dung/?show_answer=348915#answer_348915 2026-01-22T17:50:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuoc-chua-ghe-dep-diethyl-phtalate-duoc-san-xuat-tu-nguon-nguyen-lieu-dau-la-naphatalene-va-ethyl-alcohol-theo-so-do-cac-qua-trinh-chuyen-hoa-sau/?show_answer=348918#answer_348918 2026-01-22T18:00:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/picric-acid-246-trinitrophenol-truoc-day-duoc-su-dung-lam-thuoc-no/?show_answer=348921#answer_348921 2026-01-22T18:05:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-co-suc-dien-dong-chuan-lon-nhat-la/?show_answer=343383#answer_343383 2026-01-23T00:31:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguoi-ta-thuong-dung-chat-nao-sau-day-bon-cho-dat-de-tang-ph-cua-dat/?show_answer=348933#answer_348933 2026-01-23T00:47:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-chat-deo-la-cac-vat-lieu-polymer-co-tinh-deo/?show_answer=348944#answer_348944 2026-01-23T01:53:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polymer-nao-sau-day-co-chua-nguyen-to-nitrogen-2/?show_answer=348946#answer_348946 2026-01-23T01:56:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-sau-kno3s-%e2%86%92-kno2s-%c2%bdo2g/?show_answer=348949#answer_348949 2026-01-23T02:03:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-thuc-cau-tao-thu-gon-nhat-cua-mot-hop-chat-huu-co-y-nhu-sau/?show_answer=348952#answer_348952 2026-01-23T02:07:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hydrocarbon-mach-ho-x-co-phan-tram-khoi-luong-carbon-bang-8889/?show_answer=348954#answer_348954 2026-01-23T02:10:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goc-chuc-cua-amine-ch3ch2nh2-la/?show_answer=348957#answer_348957 2026-01-23T02:12:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-chat-khi-tan-trong-nuoc-chi-mot-phan-so-phan-tu-chat-tan-phan-li-ra-ion-phan-con-lai-van-ton-tai-trong-dung-dich-o-dang-phan-tu-duoc-goi-la-chat-dien-li-yeu/?show_answer=348959#answer_348959 2026-01-23T02:16:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-duoi-day-tao-duoc-lien-ket-hydrogen-lien-phan-tu/?show_answer=348961#answer_348961 2026-01-23T02:18:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polymer-thien-nhien-x-duoc-sinh-ra-trong-qua-trinh-quang-hop-cua-cay-xanh/?show_answer=348963#answer_348963 2026-01-23T02:19:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-hop-chat-hexane-bromoethane-ethanol-phenol/?show_answer=348966#answer_348966 2026-01-23T02:28:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-do-vat-lam-bang-dong-sau-mot-thoi-gian-de-trong-khong-khi-thuong-bi-xin-mau/?show_answer=348968#answer_348968 2026-01-23T02:32:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-viec-tinh-che-dong-tu-dong-tho-duoc-thuc-hien-bang-phuong-phap-dien-phan-dung-dich-voi-anode-lam-bang/?show_answer=348970#answer_348970 2026-01-23T02:35:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ethyl-butyrate-co-mui-dua-dac-trung-duoc-dung-lam-huong-lieu-thuc-pham/?show_answer=348972#answer_348972 2026-01-23T02:37:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-cac-thi-nghiem-sau-a-nhung-thanh-sat-iron-vao-dung-dich-h2so4-loang-nguoi/?show_answer=348975#answer_348975 2026-01-23T02:43:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/acid-alpha-linolenic-ala-la-mot-acid-beo-thiet-yeu-co-the-chung-ta-khong-the-tu-tong-hop-duoc-chat-nay-va-can-phai-nap-vao-thong-qua-che-do-an-uong/?show_answer=348978#answer_348978 2026-01-23T03:07:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-theo-cac-buoc-sau-%e2%80%a2-buoc-1-cho-vao-3-ong-nghiem-moi-ong-2-ml-dung-dich-h2so4-10-m/?show_answer=348981#answer_348981 2026-01-23T03:36:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-chuan-do-dung-dich-hcl-x-m-theo-cac-buoc-sau/?show_answer=348984#answer_348984 2026-01-23T03:41:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/serotonin-la-mot-chat-dan-truyen-than-kinh-quan-trong-trong-he-than-kinh-dong-vai-tro-trong-viec-dieu-chinh-tam-trang-giac-ngu-va-chuc-nang-tieu-hoa/?show_answer=348986#answer_348986 2026-01-23T03:52:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-moi-truong-cua-mau-dat-nhiem-phen-la-moi-truong-acid/?show_answer=348989#answer_348989 2026-01-23T08:21:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/biet-x-y-z-t-la-cac-kim-loai-suc-dien-dong-chuan-cua-pin-x-t-bang-bao-nhieu/?show_answer=348992#answer_348992 2026-01-23T08:39:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/aspirin-la-mot-hop-chat-duoc-su-dung-lam-giam-dau-ha-sot-duoc-dieu-che-them-phan-ung-sau/?show_answer=345568#answer_345568 2026-01-23T08:42:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-thuc-pham-lactose-duoc-su-dung-nhu-mot-chat-lam-ngot-nhe-va-cung-dong-vai-tro-quan-trong-trong-viec-len-men-cac-san-pham-tu-sua/?show_answer=348997#answer_348997 2026-01-23T08:52:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-thuy-phan-peptide-la-qua-trinh-phan-cat-cac-lien-ket-peptide-giua-cac-amino-acid-trong-chuoi-peptide/?show_answer=349001#answer_349001 2026-01-23T08:56:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/geranyl-acetate-duoc-tim-thay-trong-hoa-hong-va-geranium-co-mui-huong-hoa-hong-dac-trung-va-thuong-duoc-su-dung-trong-nuoc-hoa-my-pham/?show_answer=349004#answer_349004 2026-01-23T09:03:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/do-dinh-duong-cua-phan-lan-duoc-tinh-bang-ham-luong-p2o5-tuong-ung-voi-luong-photpho-co-trong-thanh-phan-cua-no-mot-loai-phan-supephotphat-kep-co-chua-6962-muoi-canxi-dihidrophotphat-con-lai-gom-ca/?show_answer=349016#answer_349016 2026-01-24T01:35:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-trung-hoa-104-gam-carboxylic-acid-x-can-vua-du-200-ml-dung-dich-naoh-1-m/?show_answer=349017#answer_349017 2026-01-24T01:43:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hydrocarbon-a-mach-ho-chua-lien-ket-doi-phan-ung-voi-nuoc-co-mat-acid-manh-tao/?show_answer=349019#answer_349019 2026-01-24T01:56:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/do-co-mui-tao-hung-phan-co-cuong-do-manh-va-it-doc-nen-isoamyl-acetate/?show_answer=349020#answer_349020 2026-01-24T02:05:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-thay-the-cua-alcohol-co-cong-thuc-cau-tao-ch32ch-choh-ch3-la/?show_answer=349023#answer_349023 2026-01-24T04:42:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-chat-nao-sau-day-co-tinh-base/?show_answer=349025#answer_349025 2026-01-24T04:45:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-chat-nao-sau-day-chi-chua-cac-hop-chat-huu-co/?show_answer=349028#answer_349028 2026-01-24T04:49:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-thuc-cua-oleic-acid-la/?show_answer=349031#answer_349031 2026-01-24T04:52:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-emg2-mg-2356v-eag-ag-0799v/?show_answer=349034#answer_349034 2026-01-24T09:08:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-huu-co-x-co-cong-thuc-cau-tao-nhu-sau/?show_answer=349036#answer_349036 2026-01-24T09:16:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-thi-nghiem-sau-neu-luong-kim-loai-fe-duoc-lay-bang-nhau-va-co-kich-thuoc-nhu-nhau-thi-thi-nghiem-nao-co-toc-do-phan-ung-lon-nhat/?show_answer=349038#answer_349038 2026-01-24T09:21:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-cau-hinh-electron-sau-hinh-ve-nao-sau-day-bieu-dien-dung-cau-hinh-electron-cua-n-z-7-theo-cac-o-orbital/?show_answer=349042#answer_349042 2026-01-24T09:29:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phan-ung-tong-hop-cac-polymer-sau/?show_answer=349045#answer_349045 2026-01-24T11:58:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/bot-da-voi-caco3-co-the-duoc-dung-de-xu-li-khi-thai-chua-sulfur-dioxide-so2-tu-cac-nha-may-dien-dot-than-va-dau-mo/?show_answer=349047#answer_349047 2026-01-24T12:12:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-glycerol-1-glucose-2-tinh-bot-3-fructose-4/?show_answer=349052#answer_349052 2026-01-24T14:11:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/gan-so-thu-tu-phuong-trinh-hoa-hoc-cua-cac-phan-ung-lan-luot-theo-ten-goi-phan-ung-voi-thuoc-thu-tollens-phan-ung-trung-hoa-acid-base-phan-ung-ester-hoa-phan-ung-tao-iodoform/?show_answer=349054#answer_349054 2026-01-24T14:14:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-loai-to-sau-to-capron-to-cellulose-acetate-to-tam-to-nitron-nylon-66/?show_answer=349056#answer_349056 2026-01-24T14:19:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-phan-ung-mau-biuret-cua-protein-theo-cac-buoc-sau-day/?show_answer=349058#answer_349058 2026-01-24T14:23:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-cho-cao-su-thien-nhien-tac-dung-voi-luu-huynh-thu-duoc-cao-su-luu-hoa/?show_answer=348829#answer_348829 2026-01-24T15:02:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-khi-noi-ve-tinh-bot-va-cellulose/?show_answer=349068#answer_349068 2026-01-24T16:34:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-khong-tao-duoc-lien-ket-hydrogen-giua-cac-phan-tu-cua-chung-voi-nhau/?show_answer=349071#answer_349071 2026-01-24T16:36:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-phan-biet-ethylamine-voi-dimethylamine-co-the-dung-phan-ung-voi-chat-nao-sau-day/?show_answer=349073#answer_349073 2026-01-24T16:41:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-x-co-cau-truc-nhu-hinh-sau/?show_answer=349075#answer_349075 2026-01-24T16:44:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-hoa-tan-1-vien-da-voi-co-khoi-luong-2-gam-trong-25-ml-dung-dich-hcl-2m-o-25c/?show_answer=349077#answer_349077 2026-01-24T16:46:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-chat-nao-sau-day-vao-ong-nghiem-chua-cuoh2-trong-moi-truong-kiem-thi-tao-thanh-dung-dich-co-mau-tim/?show_answer=349080#answer_349080 2026-01-24T16:49:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-chat-nao-sau-day-lam-phenophtalein-chuyen-mau-hong/?show_answer=349082#answer_349082 2026-01-24T16:51:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-dien-hoa-duoc-lap-dat-nhu-hinh-ben/?show_answer=349084#answer_349084 2026-01-24T17:08:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/muon-tien-hanh-ma-dong-len-mot-chia-khoa-lam-bang-sat-mot-hoc-sinh-da-chuan-bi-cac-thiet-bi-va-hoa-chat/?show_answer=349087#answer_349087 2026-01-24T17:21:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-c2h5cl-la-chat-duoc-dung-de-gay-te-tai-cho-de-giam-dau-cho-cac-chan-thuong-the-thao-tieu-phau-trong-y-te/?show_answer=349089#answer_349089 2026-01-24T17:23:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dien-phan-dung-dich-nacl-bang-dong-dien-mot-chieu-voi-dien-cuc-tro-co-mang-ngan-thi/?show_answer=349091#answer_349091 2026-01-24T17:25:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-bon-urea-co-thanh-phan-chinh-la-chat-nao-sau-day/?show_answer=349093#answer_349093 2026-01-24T17:26:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/keo-dan-epoxy-goi-la-keo-dan-hai-thanh-phan/?show_answer=349095#answer_349095 2026-01-24T17:30:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dac-diem-nao-sau-day-khong-phai-la-diem-chung-cua-muoi-dung-lam-xa-phong/?show_answer=349097#answer_349097 2026-01-24T17:32:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-co-kha-nang-hoa-tan-trong-nuoc-kem-nhat/?show_answer=349099#answer_349099 2026-01-24T17:34:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-cap-oxi-hoa-khu-duoc-sap-xep-theo-chieu-the-dien-cuc-chuan-tang-dan-la-al3-ai-zn2-zn-cu2-cu-ag-ag/?show_answer=349101#answer_349101 2026-01-24T17:36:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hoc-sinh-tien-hanh-trai-nghiem-dieu-che-xa-phong-tu-chat-beo-duoc-tien-hanh-theo-cac-buoc-sau/?show_answer=349104#answer_349104 2026-01-25T01:17:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-xac-dinh-ham-luong-glucose-trong-mot-loai-duong-glucose-y-te-dua-tren-phan-ung-oxi-hoa-glucose/?show_answer=349108#answer_349108 2026-01-25T01:37:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-e-z-f-t-deu-la-cac-hop-chat-huu-co-no-mach-ho-va-thoa-man-so-do-cac-phan-ung/?show_answer=349110#answer_349110 2026-01-25T02:10:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-nhom-duoc-san-xuat-bang-cach-dien-phan-nong-chay-hon-hop-aluminium-oxide-al2o3-va-cryolite-na3alf6/?show_answer=349112#answer_349112 2026-01-25T03:08:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-lam-lanh-dung-dich-bao-hoa-cuso4-thu-duoc-chat-ran-ket-tinh-x-nhom-hoc-sinh-dua-ra-gia-thuyet-cong-thuc-cua-x-la-cuso4-5h2o/?show_answer=349116#answer_349116 2026-01-25T03:47:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tich-thanh-phan-nguyen-to-cua-x-thay-x-chua-9057-carbon-ve-khoi-luong/?show_answer=349119#answer_349119 2026-01-25T04:04:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-san-xuat-voi-bang-lo-voi-thu-cong-nguoi-ta-su-dung-than-da-de-cung-cap-nhiet-cho-qua-trinh-nung-voi/?show_answer=349122#answer_349122 2026-01-25T05:43:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-bo-dung-cu-da-su-dung-tuong-ung-voi-cac-buoc-khi-tien-hanh-tinh-che-chat-huu-co-x-bang-phuong-phap-ket-tinh-duoc-cho-o-cac-hinh-duoi-day/?show_answer=349126#answer_349126 2026-01-25T05:52:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/rutin-tu-hoa-hoe-co-tac-dung-chua-mot-so-benh-va-duong-da/?show_answer=349129#answer_349129 2026-01-25T06:07:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-h2so4-duoc-san-xuat-tu-quang-pyrite-chua-fes2-theo-so-do/?show_answer=349131#answer_349131 2026-01-25T06:09:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-ma-dong-len-mot-huy-chuong-lam-tu-sat-co-tong-dien-tich-be-mat-la-20-cm%c2%b2-voi-lop-ma-co-do-day-dong-nhat-01-mm/?show_answer=349133#answer_349133 2026-01-25T06:17:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polybutylene-adipate-terephtalate-pbat-1-mat-xich-co-bao-nhieu-nhom-ester/?show_answer=349142#answer_349142 2026-01-25T13:33:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-tac-dung-voi-nitrous-acid-hno2-giai-phong-khi-nitrogen/?show_answer=349144#answer_349144 2026-01-25T13:39:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ngam-ruou-thuoc-la-phuong-phap-thuong-dung-de-tach-chuyen-mot-phan-chat-co-trong-cac-nguyen-lieu-thuc-vat-dong-vat-vao-ruou/?show_answer=349146#answer_349146 2026-01-25T13:43:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-chay-cac-chat-huu-co-thuong-tao-ra-khoi-chua-nhieu-khi-doc/?show_answer=349149#answer_349149 2026-01-26T02:24:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-x-khong-phai-la-chat-nao-sau-day/?show_answer=349151#answer_349151 2026-01-26T02:28:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-the-dien-cuc-chuan-e-cua-cac-cap-oxi-hoa-khu-sau-eal3-al-166v-ezn2-zn-076v-epb2-pb-013v-ecu2-cu-034v/?show_answer=349153#answer_349153 2026-01-26T02:37:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nho-tu-tu-dung-dich-hcl-vao-dung-dich-glycine-den-ph-bang-10/?show_answer=349155#answer_349155 2026-01-26T02:45:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-capron-la-polymer-co-tinh-dai-ben-mem-ong-muot-it-tham-nuoc-mau-kho-ben-canh-ung-dung-trong-nganh-may-mac-to-capron-con-duoc-su-dung-lam-day-cap-du-dan-luoi-che-tao-cac-chi-tiet-may/?show_answer=327242#answer_327242 2026-01-26T08:43:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tu-loi-ngo-tach-duoc-mot-monosaccharide-pentose-x-c5h10o5-ton-tai-dong-thoi-o-dang-mach-ho-va-mach-vong/?show_answer=349162#answer_349162 2026-01-26T09:04:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ket-qua-phan-tich-thanh-phan-cua-mot-muoi-sulfate-ngam-nuoc-x-cua-kim-loai-m-thu-duoc-ket-qua-nhu-sau/?show_answer=329139#answer_329139 2026-01-26T09:18:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-x-la-mot-amine-bac-hai-voi-cac-du-kien-sau/?show_answer=349169#answer_349169 2026-01-26T09:27:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-cong-thuc-cau-tao-la-ester-ung-voi-cong-thuc-phan-tu-c4h8o2-tham-gia-phan-ung-trang-guong/?show_answer=349173#answer_349173 2026-01-26T09:39:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhua-la-mot-loai-vat-lieu-co-nhieu-ung-dung-trong-doi-song-duoi-day-chai-hoac-cac-vat-dung-bang-nhua-thuong-co-ki-hieu-cac-con-so/?show_answer=314295#answer_314295 2026-01-26T09:49:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-dieu-che-nitrobenzene-theo-phuong-an-1-nhu-hinh-ve/?show_answer=349183#answer_349183 2026-01-26T20:34:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/2-aminopropanoic-acid-co-ki-hieu/?show_answer=349186#answer_349186 2026-01-27T02:27:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucose-phan-ung-voi-chat-nao-sau-day-the-hien-tinh-chat-cua-nhom-oh-hemiacetal/?show_answer=349188#answer_349188 2026-01-27T02:38:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/loai-dau-mo-nao-khong-chua-thanh-phan-chinh-la-lipid/?show_answer=349190#answer_349190 2026-01-27T02:41:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goi-cua-polymer-co-cong-thuc-ch2-chcl-n-la/?show_answer=349192#answer_349192 2026-01-27T02:52:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-dien-hoa-zn-h2-duoc-thiet-lap-o-cac-dieu-kien-nhu-hinh-ve-ben-von-ke-co-dien-tro-rat-lon/?show_answer=325989#answer_325989 2026-01-27T03:20:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-7-loai-to-sau-soi-bong-to-cellulose-acetate-to-capron-nylon-6-to-visco-to-tam-to-olon-to-nylon-66/?show_answer=331667#answer_331667 2026-01-27T03:56:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ung-voi-cong-thuc-phan-tu-c3h9n-co-bao-nhieu-amine-dong-phan-cau-tao-khi-tac-dung-voi-nitrous-acid-o-nhiet-do-thuong-tao-thanh-alcohol-va-giai-phong-nitrogen/?show_answer=349200#answer_349200 2026-01-27T04:04:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hydrocarbon-x-co-chua-11765-hydrogen-theo-khoi-luong-khao-sat-tinh-chat-hoa-hoc-cua-x-cho-thay-x-tac-dung-toi-da-voi-bry-theo-ti-le-mol-12-nhung-khong-tac-dung-voi-dung-dich-agno-trong-dung-dich/?show_answer=349206#answer_349206 2026-01-27T09:34:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/carbohydrate-la-nhung-hop-chat-huu-co-tap-chuc-hau-het-co-cong-thuc-chung-la/?show_answer=349212#answer_349212 2026-01-27T10:00:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-bao-nhieu-dipeptide-mach-ho-khi-thuy-phan-hoan-toan-thu-duoc-hon-hop-chi-gom-glycine-va-alanine/?show_answer=349215#answer_349215 2026-01-27T10:01:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/gia-tri-the-dien-cuc-chuan-cua-cap-oxi-hoa-khu-nao-duoc-quy-uoc-bang-0-v/?show_answer=349217#answer_349217 2026-01-27T10:05:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-mot-so-tinh-chat-co-dang-soi-1-tan-trong-nuoc-2-tan-trong-nuoc-schweizer-3/?show_answer=349219#answer_349219 2026-01-27T10:07:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-saccharose-glycine-acetic-acid-ethyl-formate-aniline/?show_answer=349221#answer_349221 2026-01-27T10:09:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-nao-sau-day-thuoc-loai-to-thien-nhien/?show_answer=349223#answer_349223 2026-01-27T10:11:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-ester-x-trong-dung-dich-acid-thu-duoc-san-pham-gom-ch3cooh-va-ch3oh/?show_answer=349226#answer_349226 2026-01-27T10:15:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-h2nch2cooh-co-ten-goi-thong-thuong-la/?show_answer=349229#answer_349229 2026-01-27T10:20:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-nghien-cuu-ve-carbohydrate-x-nhan-thay/?show_answer=349234#answer_349234 2026-01-27T10:31:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucose-la-mot-loai-monosaccharide-co-nhieu-rong-qua-nho-chin/?show_answer=349236#answer_349236 2026-01-27T10:33:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tinh-chat-vat-ly-chung-cua-chat-beo-la/?show_answer=349238#answer_349238 2026-01-27T10:34:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-co-kha-nang-tham-gia-phan-ung-trung-hop-tao-thanh-polymer/?show_answer=349240#answer_349240 2026-01-27T10:36:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-chat-sau-day-chat-nao-co-nhiet-do-soi-cao-nhat/?show_answer=349242#answer_349242 2026-01-27T10:38:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mot-loai-pin-cuc-ao-duoc-su-dung-rong-rai-trong-dong-ho-va-cac-thiet-bi-xay-ra-phan-ung/?show_answer=349245#answer_349245 2026-01-27T11:04:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-nylon-66-la-loai-to-co-tinh-dai-ben-mem-mai-ong-muot-it-tham-nuoc-giat-mau-kho-va-duoc-su-dung-de-det-vai-may-mac-lam-day-du-dan-luoi/?show_answer=349247#answer_349247 2026-01-27T11:16:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amine-thom-x-c6h7n-o-dieu-kien-thuong-la-chat-long-de-bi-oxi-hoa-khi-de-ngoai-khong-khi/?show_answer=349249#answer_349249 2026-01-27T11:20:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/indigo-dye-la-mot-loai-thuoc-nhuom-cu-the-la-mot-thuoc-nhuom-mau-xanh-lam-dam-co-nguon-goc-tu-nhien/?show_answer=349253#answer_349253 2026-01-27T11:26:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polyvinyl-chloride-pvc-duoc-dieu-che-tu-khi-thien-nhien-theo-so-do-sau/?show_answer=349256#answer_349256 2026-01-27T11:32:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-ester-sau-c6h5cooc6h5-phenyl-benzoate-ch3cooch22oocch2ch3-ch3cooc6h5-phenyl-acetate-ch3ooccooch3-hcooch2c6h5/?show_answer=349258#answer_349258 2026-01-27T11:37:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-mo-lon-hoac-dau-dua-co-the-dung-lam-nguyen-lieu-de-san-xuat-xa-phong-2/?show_answer=349261#answer_349261 2026-01-27T11:48:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-saccharose-khong-phan-ung-voi-thuoc-thu-tollens-nhung-khi-dun-nong-voi-dung-dich-acid-loang-thi-tao-thanh-dung-dich-phan-ung-voi-thuoc-thu-tollens/?show_answer=349264#answer_349264 2026-01-27T11:50:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/loai-polymer-nao-sau-day-co-chua-nguyen-to-nitrogen/?show_answer=343223#answer_343223 2026-01-27T15:53:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/muoi-mono-sodium-glutamate-msg-tao-vi-umami-vi-ngot-thit-cho-thuc-pham/?show_answer=349275#answer_349275 2026-01-27T16:09:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/kim-loai-tungsten-w-duoc-su-dung-lam-day-toc-bong-dien/?show_answer=349280#answer_349280 2026-01-27T16:37:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-thuc-nao-sau-day-co-the%cc%89-la-cong-thuc-cu%cc%89a-chat-beo/?show_answer=349282#answer_349282 2026-01-27T16:40:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dan-xuat-halogen-x-duoi-day-brch2-cbrch32/?show_answer=349286#answer_349286 2026-01-28T01:06:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-gom-cac-kim-loai-phan-ung-voi-nuoc-o-nhiet-do-thuong-la/?show_answer=349288#answer_349288 2026-01-28T01:10:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-dang-ton-tai-cua-amino-acid-sau-o-ph-khac-nhau/?show_answer=349293#answer_349293 2026-01-28T01:24:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tinh-luyen-dong-cu-bang-phuong-phap-dien-phan-duoc-tien-hanh-nhu-sau-cac-khoi-dong-co-do-tinh-khiet-thap-duoc-gan-voi-cuc-duong-cua-nguon-dien-cac-tam-dong-mong-co-do-tinh-khiet-cao-duoc-gan/?show_answer=322365#answer_322365 2026-01-28T01:35:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-can-bang-sau-cooh262aq-mau-hong-4cl-aq-%e2%87%8b-cocl42-aq-mau-xanh-6h2ol/?show_answer=349298#answer_349298 2026-01-28T02:22:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-thuong-kim-loai-nao-sau-day-co-mau-do/?show_answer=349307#answer_349307 2026-01-28T07:53:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phuc-chat-coh2o62-2-phoi-tu-h2o-co-the-bi-the-boi-2-phoi-tu-oh/?show_answer=349309#answer_349309 2026-01-28T07:57:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tu-mot-loai-tinh-dau-co-nhieu-trong-cac-loai-cay-thuoc-ho-cam-quyt-sa-chanh-sim-nguoi-ta-dieu-che-duoc-hai-chat-huu-co-x-va-y-x-va-y-la-hai-dong-phan-hinh-hoc-cua-nhau/?show_answer=349310#answer_349310 2026-01-28T07:57:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mot-giai-doan-cua-qua-trinh-solvay-co-ton-tai-can-bang-giua-cac-muoi-trong-dung-dich/?show_answer=349312#answer_349312 2026-01-28T07:59:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-dieu-ethene-che-tu-ethanol-theo-phuong-trinh-hoa-hoc-c2h5oh-h2so4-dac-170c-%e2%86%92-ch2ch2-h2o-la-phan-ung/?show_answer=349314#answer_349314 2026-01-28T08:02:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goi-theo-danh-phap-thay-the-cua-chat-co-cong-thuc-cau-tao-ch32nh-la/?show_answer=349316#answer_349316 2026-01-28T08:06:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-tinh-chat-cua-phenylamine/?show_answer=349319#answer_349319 2026-01-28T08:25:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-the-dien-cuc-chuan-cua-cu2-cu-va-zn2-zn-lan-luot-la-e1-0340v-va-e2-0763v/?show_answer=349321#answer_349321 2026-01-28T08:31:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-ve-maltose-khong-dung/?show_answer=349324#answer_349324 2026-01-28T08:44:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-thuan-nghich-sau-cl2aq-h2ol-%e2%87%8c-hcloaq-hclaq/?show_answer=349326#answer_349326 2026-01-28T08:54:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xac-dinh-bien-thien-enthalpy-cua-phan-ung-sau-o-dieu-kien-chuan-4fess-7o2g-%e2%86%92-2fe2o3s-4so2g/?show_answer=349331#answer_349331 2026-01-28T09:08:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sulfur-s-la-chat-quan-trong-duoc-su-dung-rong-rai-trong-san-xuat-sulfuric-acid-va-luu-hoa-cao-su/?show_answer=349333#answer_349333 2026-01-28T09:10:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-lam-thi-nghiem-che-tao-pin-dien-hoa-bang-qua-chanh-voi-dien-cuc-bang-zn-va-cu-de-lam-mot-bong-led-sang-ro-duoc-nhu-hinh-anh-sau/?show_answer=349336#answer_349336 2026-01-28T09:31:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tich-nguyen-to-hop-chat-huu-co-mach-ho-e-cho-ket-qua-phan-tram-khoi-luong-carbon-hydrogen-oxygen-nitrogen-lan-luot-la-466-874-3107-1359/?show_answer=349339#answer_349339 2026-01-28T09:46:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polyvinyl-alcohol-hay-pva-co-cac-tinh-chat-uu-viet-nhu-do-ben-keo-tot-kha-nang-tao-mang-khong-doc-hai-kha-nang-bi-phan-huy-sinh-hoc-nen-duoc-dung-trong-nhieu-linh-vuc-doi-song-va-cong-nghiep/?show_answer=349341#answer_349341 2026-01-28T13:23:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ion-cu2-co-cau-hinh-electron-la-ar3d9-co-the-tao-phuc-duoc-voi-nhieu-phoi-tu-bang-lien-ket-cho-nhan-giua-phoi-tu-voi-cac-orbital-trong-cua-ion-cu2/?show_answer=333344#answer_333344 2026-01-28T13:41:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-su-dung-nuoc-sinh-hoat-o-vung-nuoc-nhiem-sat-o-mot-so-vung-nguoi-ta-su-dung-he-thong-loc-nuoc-kieu-gian-mua-nhu-hinh-2/?show_answer=349349#answer_349349 2026-01-28T14:03:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-bao-nhieu-cong-thuc-cau-tao-cua-ketone-ung-voi-cong-thuc-phan-tu-c5h10o/?show_answer=349352#answer_349352 2026-01-28T14:11:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cau-tao-cua-mot-doan-mach-amylopectine-sau-co-bao-nhieu-lien-ket-%ce%b1-16-glycoside/?show_answer=349355#answer_349355 2026-01-28T14:14:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tram-khoi-luong-carbon-trong-aniline-la-a/?show_answer=349357#answer_349357 2026-01-28T14:17:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/muoi-epsom-co-cong-thuc-hoa-hoc-mgso4-7h2o/?show_answer=349361#answer_349361 2026-01-28T14:27:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-thuoc-loai-protein-2/?show_answer=349367#answer_349367 2026-01-28T16:38:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-luong-du-methylamine-vao-dung-dich-cuso4-thi-thu-duoc/?show_answer=349370#answer_349370 2026-01-28T16:41:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-so-do-cua-phuong-phap-sac-ki-cot-voi-pha-tinh-la-chat-hap-phu-silica-gel-va-pha-dong-la-chloroform-chcl3/?show_answer=349372#answer_349372 2026-01-28T16:44:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-day-cac-chat-hydrogen-fluoride-hf-hydrogen-chloride-hcl-hydrogen-bromide-hbr-hydrogen-iodide-hi/?show_answer=349375#answer_349375 2026-01-28T16:46:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-chung-trong-pin-galvani-x-y-la-xs-y2aq-%e2%86%92-ys-x2aq/?show_answer=349377#answer_349377 2026-01-28T16:49:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhom-chuc-luon-co-mat-trong-cac-phan-tu-carbohydrate-la-nhom-nao/?show_answer=349379#answer_349379 2026-01-28T16:51:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-cua-methane-voi-chlorine-tao-thanh-methyl-chloride-theo-phuong-trinh-hoa-hoc/?show_answer=349381#answer_349381 2026-01-28T17:01:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-hop-chat-hcho-ch3cho-ch3coch3-va-ch3ch2ch2cho/?show_answer=349383#answer_349383 2026-01-28T17:05:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhung-phan-ung-co-san-pham-aldehyde-la/?show_answer=349387#answer_349387 2026-01-29T01:20:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhung-alcohol-ben-co-the-ton-tai-doc-lap-tren-thuc-te-deu-co-dac-diem-la-nhom-oh-lien-ket-voi-cac-nguyen-tu-carbon-no/?show_answer=349390#answer_349390 2026-01-29T01:29:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-nong-do-cac-chat-dinh-duong-nhu-no3-po43/?show_answer=349392#answer_349392 2026-01-29T01:31:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-phan-voi-cac-dien-cuc-tro-dung-dich-nacl-co-mang-ngan-giua-hai-dien-cuc-sau-dien-phan-thu-duoc-dung-dich-chua-naoh-va-nacl/?show_answer=349394#answer_349394 2026-01-29T01:41:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-duoc-yeu-cau-xac-dinh-nong-do-mol-l-cua-acetic-acid-co-trong-chai-giam-duoc-day-kin/?show_answer=349397#answer_349397 2026-01-29T01:54:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/muoi-fecl3-khan-la-nhung-tinh-the-co-mau-vang-nau-hoa-tan-mot-luong-muoi-nay-vao-dung-dich-h2so4-loang-thu-duoc-dung-dich-x-co-mau-vang-nhat-mau-cua-phuc-chat-aqua/?show_answer=349400#answer_349400 2026-01-29T02:02:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-xac-dinh-bien-thien-enthalpy-cua-phan-ung-giua-kim-loai-mg-voi-hydrochloric-acid-theo-phan-ung/?show_answer=349405#answer_349405 2026-01-29T02:25:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/zeolite-la-vat-lieu-co-thanh-phan-dang-naalo2xsio2y-zh2o/?show_answer=349409#answer_349409 2026-01-29T02:40:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amine-x-co-chua-vong-benzene-va-co-cong-thuc-phan-tu-la-c7h9n/?show_answer=349411#answer_349411 2026-01-29T02:42:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-bien-thien-enthalpy-cua-cac-phan-ung-dot-chay-cac-chat-sau-o-dieu-kien-chuan/?show_answer=349414#answer_349414 2026-01-29T02:50:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-do-cua-phan-ung-tong-hop-polymethyl-methacrylate-tu-acetone-nhu-sau/?show_answer=349420#answer_349420 2026-01-29T02:56:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xet-phan-ung-co-phuong-trinh-hoa-hoc-2clo2-2naoh-%e2%86%92-naclo3-naclo2-h2o/?show_answer=349424#answer_349424 2026-01-29T03:07:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/reforming-alkane-la-qua-trinh-chuyen-cac-alkane-mach-khong-phan-nhanh-thanh-cac-alkane-mach-phan-nhanh/?show_answer=349427#answer_349427 2026-01-29T03:11:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tong-so-hat-co-ban-trong-hop-chat-mx3-la-196/?show_answer=77493#answer_77493 2026-01-29T09:01:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-nghien-cuu-thuc-nghiem-cho-thay-cao-su-thien-nhien-la-polymer-cua-monomer-nao-sau-day/?show_answer=349435#answer_349435 2026-01-29T09:13:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lien-ket-trong-mang-tinh-the-kim-loai-la-loai-lien-ket-nao-sau-day/?show_answer=349437#answer_349437 2026-01-29T09:15:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-soi-la-mot-nguyen-lieu-quan-trong-trong-nganh-det-may-va-san-xuat-vat-lieu/?show_answer=330024#answer_330024 2026-01-29T14:15:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/biet-eni-ag-106v-eni2-ni-026v-the-dien-cuc-chuan-cua-cap-oxi-hoa-khu-ag-ag-la-bao-nhieu-volt-v/?show_answer=349450#answer_349450 2026-01-30T15:41:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-so-amine-no-don-chuc-mach-ho-trong-phan-tu-co-phan-tram-khoi-luong-nitrogen-bang-2373/?show_answer=349452#answer_349452 2026-01-30T15:50:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/voi-nguoi-binh-thuong-trong-dich-vi-da-day-hcl-co-nong-do-00001-0001-mol-l-va-do-ph-duy-tri-voi-gia-tri-tu-3-den-4/?show_answer=349456#answer_349456 2026-01-30T16:18:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-vien-thuc-pham-chuc-nang-co-khoi-luong-300-mg-chua-nguyen-to-sat-o-dang-muoi-feii-cung-mot-so-chat-khac/?show_answer=327887#answer_327887 2026-01-30T17:12:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nuoc-mia-ep-la-dung-dich-voi-chat-tan-chu-yeu-la-duong-con-goi-la-duong-kinh-saccharose/?show_answer=349464#answer_349464 2026-01-31T03:32:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tinh-the-x-co-dang-xca3po42-ycahpo4-zh2o-mot-loai-tinh-the-muoi-calcium-cua-phosphoric-acid-thuong-duoc-phu-len-mo-cay-xuong-day-la-vat-lieu-co-su-tuong-thich-cao-voi-cac-mo-xuong/?show_answer=349465#answer_349465 2026-01-31T03:49:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-so-cac-ion-kim-loai-gom-mg2-cu2-zn2-ag-o-dieu-kien-chuan-ion-kim-loai-co-tinh-oxi-hoa-yeu-nhat-la/?show_answer=349467#answer_349467 2026-01-31T03:54:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xa-phong-va-chat-giat-rua-tong-hop-co-cau-tao-gom-hai-phan-phan-phan-cuc-dau-ua-nuoc-va-phan-khong-phan-cuc-duoi-ki-nuoc/?show_answer=349470#answer_349470 2026-01-31T04:05:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-x-y-z-t-la-mot-trong-so-cac-chat-khong-theo-thu-tu-ethyl-acetate-acetic-acid-propan-1-ol-methyl-formate/?show_answer=335665#answer_335665 2026-01-31T04:13:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ammonia-the-hien-vai-tro-la-chat-khu-o-phan-ung-nao-sau-day/?show_answer=349475#answer_349475 2026-01-31T04:18:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ma-dien-la-qua-trinh-phu-mot-lop-kim-loai-len-be-mat-kim-loai-khac-bang-phuong-phap-dien-phan/?show_answer=349477#answer_349477 2026-01-31T04:22:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-thuong-chat-nao-sau-day-ton-tai-o-trang-thai-khi/?show_answer=349479#answer_349479 2026-01-31T04:24:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-3888-kg-gao-chua-80-tinh-bot-con-lai-la-tap-chat-tro-voi-hieu-suat-cua-phan-ung-la-75/?show_answer=349481#answer_349481 2026-01-31T04:29:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/fructose-co-nhieu-trong-mat-ong-va-cac-qua-ngot-nhu-dua-xoai/?show_answer=349485#answer_349485 2026-01-31T09:09:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-a-cellulose-trinitrate-la-nguyen-lieu-de-san-xuat-to-nhan-tao/?show_answer=349488#answer_349488 2026-01-31T09:27:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-chuan-phat-bieu-nao-sau-day-dung/?show_answer=349490#answer_349490 2026-01-31T09:31:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phan-tu-peptide-cho-duoi-day-co-bao-nhieu-lien-ket-peptide-2/?show_answer=349492#answer_349492 2026-01-31T09:40:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhom-chuc-trong-phan-tu-acetic-aldehyde-la/?show_answer=349494#answer_349494 2026-01-31T09:43:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-dien-phan-nacl-nong-chay-voi-cac-dien-cuc-tro-o-anode-xay-ra-qua-trinh/?show_answer=349496#answer_349496 2026-01-31T09:45:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cellulose-la-thanh-phan-chinh-cua-thanh-te-bao-thuc-vat-lam-nen-bo-khung-cua-cay-coi/?show_answer=349506#answer_349506 2026-01-31T11:56:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phenylalanine-phe-la-mot-loai-amino-acid-thiet-yeu-tham-gia-vao-cau-tao-cua-protein-va-duoc-su-dung-lam-thuoc-ho-tro-dieu-tri-benh-tram-cam-benh-bach-bien-trong-y-hoc/?show_answer=332024#answer_332024 2026-01-31T12:04:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nha-may-san-xuat-sodium-hydroxide-naoh-va-chlorine-cl2-bang-phuong-phap-dien-phan-dung-dich-sodium-chloride-nacl-co-mang-ngan/?show_answer=349514#answer_349514 2026-01-31T12:10:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/acquy-chi-la-mot-nguon-dien-thu-cap-quen-thuoc-dong-vai-tro-khoi-dong-dong-co-va-cung-cap-nang-luong-cho-cac-thiet-bi-dien-tren-xe-may-o-to/?show_answer=349518#answer_349518 2026-01-31T13:54:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-dung-cu-danh-so-tuong-ung-duoc-dung-trong-qua-trinh-thi-nghiem-dieu-che-ethyl-acetate-va-thu-san-pham/?show_answer=349521#answer_349521 2026-01-31T13:57:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-san-xuat-18-trieu-chai-ruou-vang-138-dung-tich-750-ml-bang-phuong-phap-len-men-ruou-voi-nguyen-lieu-la-m-tan-qua-nho-tuoi/?show_answer=349524#answer_349524 2026-01-31T14:07:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nitric-acid-loang-hno3-khong-the-hien-tinh-oxi-hoa-khi-tac-dung-voi-chat-nao-sau-day/?show_answer=349535#answer_349535 2026-02-01T10:06:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-suc-dien-dong-chuan-cua-pin-cu-ag-la-0459v/?show_answer=349538#answer_349538 2026-02-01T12:29:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tu-pho-khoi-luong-ms-phan-tu-khoi-cua-alcohol-x-duoc-xac-dinh-la-46/?show_answer=349541#answer_349541 2026-02-01T13:54:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-hoan-toan-1-mol-pentapeptide-x-mach-ho-thu-duoc-3-mol-glycine-1-mol-alanine-va-1-mol-valine/?show_answer=349543#answer_349543 2026-02-01T13:58:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-dong-phan-cau-tao-ester-co-cong-thuc-phan-tu-c4h8o2-la/?show_answer=349548#answer_349548 2026-02-01T15:13:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-ma-bac-ag-cho-chiec-binh-bang-thep-nguoi-ta-dien-phan-dung-dich-chua-agno3-voi-anode-la-thanh-bac-ag-va-binh-thep-noi-voi-cathode/?show_answer=349550#answer_349550 2026-02-01T15:15:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-chua-lien-ket-ion/?show_answer=349552#answer_349552 2026-02-01T15:25:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-hop-chat-sau-chat-nao-la-hop-chat-huu-co/?show_answer=349554#answer_349554 2026-02-01T15:29:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-nguyen-tu-oxygen-co-trong-mot-phan-tu-glutamic-acid-la/?show_answer=333218#answer_333218 2026-02-01T15:32:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-dien-phan-kcl-nong-chay-voi-cac-dien-cuc-tro-o-anode-xay-ra-qua-trinh/?show_answer=349557#answer_349557 2026-02-01T15:35:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xang-sinh-hoc-e5-chua-5-ethanol-ve-the-tich-dung-lam-nhien-lieu-sach/?show_answer=349559#answer_349559 2026-02-01T15:47:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-tu-sodium-na-co-so-hieu-nguyen-tu-z-11/?show_answer=349561#answer_349561 2026-02-01T15:49:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-huu-co-x-mach-ho-cong-thuc-phan-tu-la-c3h6o-va-pho-ir-cua-chat-x-nhu-sau/?show_answer=349564#answer_349564 2026-02-01T16:31:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thiet-lap-mot-pin-dien-hoa-co-cau-tao-nhu-hinh-sau/?show_answer=349566#answer_349566 2026-02-01T16:40:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-dang-ton-tai-cua-glutamic-acid-ung-voi-gia-tri-ph-duoc-the-hien-o-bang-sau/?show_answer=349569#answer_349569 2026-02-02T01:47:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/omega-3-la-nhom-axit-beo-thiet-yeu-gom-dha-epa-va-ala-co-the-khong-tu-tao-ra-duoc/?show_answer=349572#answer_349572 2026-02-02T01:55:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sodium-la-kim-loai-nhe-duoc-san-xuat-trong-cong-nghiep-bang-cach-dien-phan-muoi-an-nong-chay-o-nhiet-do-khoang-800c/?show_answer=349576#answer_349576 2026-02-02T02:17:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-don-gian-xay-ra-trong-binh-kin-2nog-o2g-%e2%86%92-2no2g/?show_answer=349578#answer_349578 2026-02-02T02:25:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-a-to-tam-thuoc-loai-to-thien-nhien/?show_answer=298704#answer_298704 2026-02-02T08:52:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dynorphin-la-mot-nhom-peptide-dong-vai-tro-quan-trong-trong-nhung-thay-doi-o-nao-lien-quan-den-nghien-cocaine/?show_answer=349588#answer_349588 2026-02-02T08:59:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-alkylamine-1-co-kha-nang-tham-gia-phan-ung-voi-2-trong-dieu-kien-thich-hop-tao-san-pham-la-alcohol-khi-nitrogen-va-nuoc/?show_answer=349590#answer_349590 2026-02-02T09:02:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/protein-tham-gia-phan-ung-voi-dung-dich-hno3-dac-tao-thanh-hop-chat-ran-co-mau-gi/?show_answer=335849#answer_335849 2026-02-02T09:05:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-sap-xep-cac-kim-loai-theo-chieu-giam-dan-tinh-khu-k-mg-al-fe/?show_answer=349595#answer_349595 2026-02-02T09:08:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/bo-dung-cu-nhu-hinh-ben-duoc-dung-de-dien-phan-nuoc-voi-chat-dien-li-duoc-su-dung-la-h2so4/?show_answer=340683#answer_340683 2026-02-02T09:23:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-khong-phan-ung-voi-dung-dich-naoh-trong-dieu-kien-thich-hop/?show_answer=349601#answer_349601 2026-02-02T09:31:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-do-hinh-sau-day-cho-biet-con-duong-phan-ung-cua-mot-phan-ung-thu-nhiet/?show_answer=349604#answer_349604 2026-02-02T09:37:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-glycerol-gly-ala-val-glucose-albumin-long-trang-trung/?show_answer=349606#answer_349606 2026-02-02T09:40:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tai-mot-nha-may-san-xuat-ruou-cu-10-tan-tinh-bot-chua-685-tap-chat-tro-se-san-xuat-duoc-721-m%c2%b3-dung-dich-ethanol-40-cho-khoi-luong-rieng-cua-ethanol-nguyen-chat-la-08-g-cm%c2%b3/?show_answer=349612#answer_349612 2026-02-02T11:45:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tim-hieu-su-anh-huong-cua-nong-do-ion-kim-loai-tai-dien-cuc-toi-suc-dien-dong-cua-pin-dien/?show_answer=349614#answer_349614 2026-02-02T11:53:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-thuy-phan-ester-trong-moi-truong-kiem-duoc-bieu-dien-nhu-sau-rcoor-naoh-%e2%86%92-rcoona-roh/?show_answer=349618#answer_349618 2026-02-02T12:12:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-co-the-nguoi-tristearin-mot-loai-triglyceride-bao-hoa-bi-oxi-hoa-hoan-toan-thong-qua-chu-trinh-chuan-do-sinh-hoc-de-giai-phong-nang-luong-cho-cac-hoat-dong-song/?show_answer=349623#answer_349623 2026-02-02T13:42:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-ma-bac-ag-len-be-mat-mot-khoi-cau-kim-loai-co-ban-kinh-10-cm-nguoi-ta-su-dung-phuong-phap-dien-phan-voi-cuong-do-dong-dien-khong-doi-la-500a/?show_answer=349625#answer_349625 2026-02-02T13:49:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-no-luc-giam-thieu-rac-thai-nhua-mot-nhom-nghien-cuu-da-che-tao-mang-boc-thuc-pham-sinh-hoc-tu-amylopectin-chiet-xuat-tu-tinh-bot-san/?show_answer=349627#answer_349627 2026-02-02T13:55:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/linoleic-acid-co-cau-tao-nhu-hinh-ben-thuoc-nhom-omega-n-n-la-so-thu-tu-vi-tri-cua-lien-ket-doi-dau-tien-tinh-tu-dau-nhom-ch3/?show_answer=349631#answer_349631 2026-02-02T14:05:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-no-luc-giam-thieu-rui-ro-tu-viec-vo-vun-cua-thuy-tinh-truyen-thong-tai-cac-khu-vuc-cong-cong/?show_answer=349633#answer_349633 2026-02-02T14:10:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-kim-loai-sau-mg-zn-al-fe-cu/?show_answer=349644#answer_349644 2026-02-02T17:00:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/leucine-la-mot-amino-acid-thiet-yeu-tuc-la-co-the-nguoi-khong-tong-hop-duoc-ma-phai-lay-tu-thuc-an/?show_answer=321134#answer_321134 2026-02-02T17:08:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhieu-vu-ngo-doc-ruou-do-su-dung-ruou-duoc-pha-che-tu-con-cong-nghiep-co-lan-methanol/?show_answer=346142#answer_346142 2026-02-02T17:26:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-nhua-che-tao-tu-polypropylene-pp-chiu-duoc-nhiet-do-len-toi-160c-nen-co-the-dung-ham-nong-thuc-an-trong-lo-vi-song/?show_answer=349652#answer_349652 2026-02-02T17:32:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cao-su-buna-n-co-tinh-chiu-dau-cao-duoc-ung-dung-rong-rai-trong-san-xuat-ong-dan-nhien-lieu/?show_answer=349654#answer_349654 2026-02-02T17:35:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-trong-pin-galvani-zn-ag-dong-electron-di-chuyen-tu-ag-den-zn/?show_answer=349656#answer_349656 2026-02-02T17:49:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thi-nghiem-cho-thay-khi-ngam-binh-phan-ung-vao-nuoc-nong-mau-nau-do-trong-binh-dam-dan-len/?show_answer=349658#answer_349658 2026-02-02T17:54:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-co-phan-ung-tao-mau-xanh-tim-voi-thuoc-thu-i2-la/?show_answer=341514#answer_341514 2026-02-02T17:57:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ma-dien-la-mot-ung-dung-quan-trong-cua-dien-phan-nham-bao-ve-be-mat-kim-loai-va-tang-tinh-tham-my/?show_answer=349664#answer_349664 2026-02-03T01:11:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/yeu-to-nao-sau-day-khong-phai-la-dieu-kien-can-de-phan-ung-chay-xay-ra/?show_answer=349674#answer_349674 2026-02-03T02:30:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-thuan-nghich-n2g-3h2g-%e2%87%8b-2nh3g-ban-dau-nguoi-ta-nap-hon-hop-n2-va-h2-theo-ty-le-mol-1-3/?show_answer=349677#answer_349677 2026-02-03T02:37:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-bao-quan-mau-mau-va-cac-mo-sinh-hoc-nguoi-ta-dung-n2-long/?show_answer=349682#answer_349682 2026-02-03T02:42:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/loai-phan-bon-nao-sau-day-cung-cap-nguyen-to-p-cho-cay-trong/?show_answer=349684#answer_349684 2026-02-03T02:45:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-kich-thich-cho-cay-cao-su-tiet-ra-nhieu-mu-hon-nhieu-ho-nong-dan-da-su-dung-chat-kich-thich-tang-truong-co-thanh-phan-chinh-la-ethylene-de-bom-vao-cay/?show_answer=349687#answer_349687 2026-02-03T02:49:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ester-x-co-cong-thuc-cau-tao-ch3ch2cooc2h5-la-ester-co-mui-dua-chin-duoc-su-dung-trong-cong-nghiep-che-tao-huong-dung-moi/?show_answer=349690#answer_349690 2026-02-03T02:53:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ala-la-mot-acid-beo-thuoc-nhom-thiet-yeu-vi-co-the-khong-tu-tong-hop-duoc-ma-phai-lay-tu-nguon-thuc-pham-ben-ngoai/?show_answer=349692#answer_349692 2026-02-03T02:56:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-huu-co-x-duoc-dung-pho-bien-trong-linh-vuc-my-pham-va-phu-gia-thuc-pham/?show_answer=349694#answer_349694 2026-02-03T02:59:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucose-la-chat-dinh-duong-co-gia-tri-doi-voi-con-nguoi-do-co-the-hap-thu-truc-tiep-vao-mau-de-di-den-cac-mo-va-te-bao-cua-co-the/?show_answer=349696#answer_349696 2026-02-03T03:01:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/saccharose-va-maltose-la-dong-phan-cua-nhau/?show_answer=349699#answer_349699 2026-02-03T03:37:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amine-ch3nhch3-co-ten-goc-chuc-la/?show_answer=349701#answer_349701 2026-02-03T03:38:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tripeptide-ala-ala-val-co-cong-thuc-phan-tu-la/?show_answer=349703#answer_349703 2026-02-03T03:41:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polypropylene-pp-la-vat-lieu-polymer-quen-thuoc-duoc-su-dung-de-san-xuat-vat-lieu-cach-dien-chai-lo-binh-chua/?show_answer=349705#answer_349705 2026-02-03T03:44:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polymer-x-thuoc-loai-polymer-tong-hop-kem-ben-trong-moi-truong-acid-va-kiem-mem-dai-duoc-su-dung-de-san-xuat-do-may-mac/?show_answer=349707#answer_349707 2026-02-03T03:48:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-pin-galvani-chuan-zn-cu-phat-bieu-nao-sau-day-la-dung/?show_answer=349709#answer_349709 2026-02-03T03:51:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-san-xuat-nhom-trong-cong-nghiep-nguoi-ta-dien-phan-nong-chay-al2o3/?show_answer=349711#answer_349711 2026-02-03T03:54:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-trong-cac-phuong-phap-su-dung-de-dieu-che-khi-hydrogen-va-oxygen-la-dien-phan-nuoc-trong-dung-dich-chat-dien-li-voi-cac-dien-cuc-tro/?show_answer=349713#answer_349713 2026-02-03T03:56:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/su-sap-xep-nao-sau-day-dung-voi-cac-gia-tri-the-dien-cuc-chuan-cua-cac-cap-oxi-hoa-khu/?show_answer=349715#answer_349715 2026-02-03T04:04:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/biodiesel-diesel-sinh-hoc-la-mot-loai-nhien-lieu-long-than-thien-hon-voi-moi-truong-so-voi-diesel-truyen-thong/?show_answer=334945#answer_334945 2026-02-03T09:26:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lactose-la-mot-loai-duong-co-trong-sua-la-dong-phan-cua-saccharose-thuy-phan-lactose-tao-hai-chat-la-glucose-va-galactose-la-dong-phan-cua-nhau/?show_answer=349720#answer_349720 2026-02-03T09:32:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cao-su-thien-nhien-duoc-san-xuat-tu-mu-cua-cay-cao-su-mu-cao-su-la-mot-chat-long-mau-trang-sua/?show_answer=349722#answer_349722 2026-02-03T09:46:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-thuc-te-kim-loai-dong-duoc-tach-ra-tu-cac-loai-quang-bang-phuong-phap-nhiet-luyen-khi-do-nguoi-ta-thu-duoc-dong-vi-blister-copper-con-chua-cac-tap-chat-zn-fe-pb-ag-au/?show_answer=349724#answer_349724 2026-02-03T09:55:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-san-xuat-hno3-giai-doan-dau-nguoi-ta-oxi-hoa-nh3-co-xuc-tac-pt-o-900c-bang-oxygen-khong-khi-theo-phan-ung/?show_answer=349727#answer_349727 2026-02-03T10:01:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-bao-nhieu-ester-c5h10o2-ma-khi-xa-phong-hoa-tao-ra-muoi-acetate/?show_answer=349729#answer_349729 2026-02-03T10:04:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-cac-nuoc-nhiet-doi-nhu-viet-nam-tinh-bot-san-loai-chua-98-tinh-bot-thuan-tuy-thuong-duoc-su-dung-de-san-xuat-glucose/?show_answer=349731#answer_349731 2026-02-03T10:10:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-lo-dung-dung-dich-hcl-dam-dac-duoc-mo-nap-gan-voi-lo-dung-chat-x-cung-mo-nap-thay-co-hien-tuong-khoi-trang/?show_answer=349733#answer_349733 2026-02-03T10:12:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/peptide-mach-ho-co-n-goc-%ce%b1-aminoacid-phan-tu-cac-aminoacid-deu-co-1-nhom-nh2-va-1-nhom-cooh-thi-co-n-1-lien-ket-peptitde/?show_answer=349736#answer_349736 2026-02-03T10:20:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-the-tao-duoc-bao-nhieu-pin-galvani-chuan-trong-do-ag-la-cathode-tu-cac-cap-oxi-hoa-khu-noi-tren/?show_answer=349738#answer_349738 2026-02-03T10:24:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amine-nao-sau-day-tao-ket-tua-trang-voi-nuoc-bromine/?show_answer=349747#answer_349747 2026-02-03T17:01:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ethambutol-la-mot-loai-thuoc-khang-sinh-co-tac-dung-trong-dieu-tri-cac-benh-nhiem-trung-do-vi-khuan/?show_answer=349749#answer_349749 2026-02-03T17:05:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-phan-biet-dung-dich-ethylamine-va-dimethylamine-co-the-dung-thuoc-thu-la-dung-dich-chat-nao-sau-day/?show_answer=349751#answer_349751 2026-02-03T17:11:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phan-tu-glutamic-acid-2-aminopentan-15-dioic-acid-co-bao-nhieu-nguyen-tu-oxygen/?show_answer=349753#answer_349753 2026-02-03T17:13:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-bang-so-lieu-ve-diem-chop-chay-cua-mot-so-chat-long-sau/?show_answer=349755#answer_349755 2026-02-03T17:19:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-thuy-phan-hoan-toan-1-mol-triglyceride-thi-luon-thu-duoc/?show_answer=349757#answer_349757 2026-02-03T17:22:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amylose-va-cellulose-deu-co-cau-truc-mach-khong-phan-nhanh/?show_answer=349759#answer_349759 2026-02-03T17:26:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-tetrapeptide-ala-ala-gly-gly-vao-ong-nghiep-chua-cuoh2-trong-moi-truong-naoh/?show_answer=349761#answer_349761 2026-02-03T17:29:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-thuong-chat-nao-sau-day-ton-tai-o-the-ran-va-de-tan-trong-nuoc/?show_answer=349763#answer_349763 2026-02-03T17:32:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/peptit-x-co-cau-tao-nhu-sau/?show_answer=349766#answer_349766 2026-02-03T17:34:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hai-phan-ung-tong-hop-ester-nhu-sau/?show_answer=349769#answer_349769 2026-02-03T17:41:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-khong-tac-dung-duoc-voi-dung-dich-naoh/?show_answer=349771#answer_349771 2026-02-03T17:45:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/aniline-tac-dung-voi-hon-hop-hno2-va-hcl-o-0-%e2%88%92-5c-co-phuong-trinh-sau-day/?show_answer=349774#answer_349774 2026-02-03T17:48:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amine-x-co-cong-thuc-phan-tu-c3h9n/?show_answer=349775#answer_349775 2026-02-03T17:49:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tu-%ce%b1-amino-acid-x-va-methyl-alcohol-dieu-che-duoc-ester-y-co-cong-thuc-phan-tu-c4h9o2n/?show_answer=349777#answer_349777 2026-02-03T17:52:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-co-mat-enzyme-lactococcus-lactis-glucose-len-men-thanh-lactic-acid-theo-phuong-trinh-hoa-hoc-c6h12o6-%e2%86%92-2ch3%e2%80%92choh%e2%80%92cooh/?show_answer=338135#answer_338135 2026-02-04T01:45:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/triester-e-duoc-tao-thanh-tu-3-acid-beo-la-lauric-acid-120-nghia-la-lauric-acid-chua-12-carbon-0-lien-ket-doi-cc-linolenic-acid-183-va-palmitoleic-acid-161/?show_answer=349783#answer_349783 2026-02-04T02:05:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/methylamine-ch3nh2-duoc-ung-dung-rong-rai-trong-nhieu-nganh-cong-nghiep-dac-biet-la-san-xuat-duoc-pham-thuoc-tru-sau-thuoc-diet-nam-va-cac-hoa-chat-khac/?show_answer=349786#answer_349786 2026-02-04T02:17:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucose-duoc-su-dung-de-tao-ra-nang-luong-can-thiet-cho-su-song-qua-trinh-nay-dien-ra-trong-te-bao/?show_answer=349789#answer_349789 2026-02-04T02:24:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucosamine-hydrochloride-thuong-duoc-su-dung-duoi-dang-thuoc-uong-bo-sung-de-dieu-tri-viem-xuong-khop/?show_answer=349791#answer_349791 2026-02-04T02:31:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cong-thuc-khung-phan-tu-mot-so-amino-acid-nhu-sau/?show_answer=349793#answer_349793 2026-02-04T02:36:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phan-ung-hoa-hoc-sau-1-ch3ch2nh2-hno3-%e2%86%92-ch3ch2nh3no3/?show_answer=349795#answer_349795 2026-02-04T02:38:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/toc-do-phan-ung-thuy-phan-ester-trong-moi-truong-kiem-ti-le-thuan-voi-tich-nong-do-cua-ester-va-oh/?show_answer=349797#answer_349797 2026-02-04T02:44:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tyrosine-la-mot-%ce%b1-amino-acid-co-cong-thuc-cau-tao-nhu-sau/?show_answer=349804#answer_349804 2026-02-04T08:27:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/aniline-co-the-duoc-tong-hop-tu-benzene-theo-so-do-chuyen-hoa-sau/?show_answer=349807#answer_349807 2026-02-04T08:39:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xet-pin-galvani-hoat-dong-voi-phuong-trinh-tuong-ung-nhu-sau-zn-hgo-%e2%86%92-zno-hg/?show_answer=349809#answer_349809 2026-02-04T08:41:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/con-70-duoc-su-dung-pho-bien-trong-y-te-dung-de-sat-trung-diet-khuan/?show_answer=349812#answer_349812 2026-02-04T08:46:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-dong-vat-an-co-nhu-trau-bo-de-cuu-co-the-chuyen-hoa-cellulose-trong-thuc-an-thanh-glucose-bang-enzyme-cellulase/?show_answer=349814#answer_349814 2026-02-04T08:51:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-tripalmitin-co-cong-thuc-c15h31coo3c3h5-trong-dung-dich-naoh-thu-duoc-glycerol-va-muoi-x/?show_answer=349816#answer_349816 2026-02-04T08:52:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-x-la-chat-dinh-duong-duoc-dung-lam-thuoc-tang-luc-cho-nguoi-gia-tre-nho-va-nguoi-om/?show_answer=104619#answer_104619 2026-02-04T08:54:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chi-so-xa-phong-hoa-sap-cua-mot-chat-beo-la-so-mg-koh-can-dung-de-xa-phong-hoa-hoan-toan-1-gam-chat-beo-bao-gom-chat-beo-va-acid-beo-tu-do/?show_answer=349821#answer_349821 2026-02-04T10:04:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-sinh-vien-tien-hanh-thi-nghiem-thuy-phan-saccharose-va-kiem-tra-xem-dich-thuy-phan-co-chua-glucose-hay-khong-thong-qua-cac-buoc-sau/?show_answer=349823#answer_349823 2026-02-04T10:07:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-nghiep-phenol-duoc-dieu-che-chu-yeu-tu-chat-nao-sau-day/?show_answer=349825#answer_349825 2026-02-04T10:11:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/benzoic-acid-va-muoi-sodium-cua-no-co-tac-dung-uc-che-su-phat-trien-cua-nam-moc/?show_answer=349827#answer_349827 2026-02-04T10:13:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tim-hieu-ve-qua-trinh-tao-acid-lactic-tu-duong-glucose-thong-qua-len-men-lactic/?show_answer=349830#answer_349830 2026-02-04T12:04:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/can-bao-nhieu-kg-chat-beo-chua-89-khoi-luong-tristearin-con-11-tap-chat-tro-bi-loai-bo-trong-qua-trinh-nau-xa-phong/?show_answer=349835#answer_349835 2026-02-04T14:00:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/aspirin-acetylsalicylic-acid-duoc-su-dung-trong-y-hoc-de-san-xuat-thuoc-chong-viem-ha-sot/?show_answer=349837#answer_349837 2026-02-04T14:16:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amylopectin-co-trong-tinh-bot-co-cau-truc-mach-phan-nhanh/?show_answer=349232#answer_349232 2026-02-05T12:22:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-x-chua-3-este-deu-mach-ho-va-khong-phan-nhanh-khong-chua-nhom-chuc-khac/?show_answer=349856#answer_349856 2026-02-05T16:02:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-nuoc-co-chua-nhieu-ion-hco3-duoc-goi-la-nuoc-co-tinh-cung-tam-thoi/?show_answer=349858#answer_349858 2026-02-06T01:26:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mua-acid-tan-pha-nhieu-rung-cay-an-mon-nhieu-cong-trinh-kien-truc-bang-da-va-kim-loai/?show_answer=349861#answer_349861 2026-02-06T01:32:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguoi-nong-dan-su-dung-phan-bon-qua-lieu-luong-cho-cay-trong/?show_answer=349863#answer_349863 2026-02-06T01:40:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-an-mon-dien-hoa-va-phuong-phap-bao-ve-doi-voi-cac-cong-trinh-bang-thep-nhu-sau/?show_answer=349866#answer_349866 2026-02-06T02:03:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dot-nong-tinh-the-nacl-trong-ngon-lua-den-khi-khong-mau-thi-tao-ra-ngon-lua-co-mau/?show_answer=349869#answer_349869 2026-02-06T03:40:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-thuc-te-nguoi-ta-dung-phan-ung-nao-sau-day-de-dieu-che-xa-phong/?show_answer=349872#answer_349872 2026-02-06T08:11:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dien-phan-dung-dich-co-mang-ngan-gom-nacl-hcl-cucl2-va-phenolphthalein/?show_answer=349875#answer_349875 2026-02-06T08:26:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xet-phan-ung-nhiet-phan-nahco3-thanh-na2co3-trong-qua-trinh-solvay/?show_answer=349877#answer_349877 2026-02-06T08:30:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-dieu-che-1-tan-nylon-6-can-m-tan-%ce%b5-aminocaproic-acid-h2n-ch25-cooh/?show_answer=349879#answer_349879 2026-02-06T08:33:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cap-dung-dich-nao-sau-day-deu-co-the-hoa-tan-cuoh2-o-nhiet-do-thuong/?show_answer=349881#answer_349881 2026-02-06T08:36:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-dien-cao-the-thuong-duoc-lam-bang-nhom-do-nhom/?show_answer=349883#answer_349883 2026-02-06T08:38:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tich-nguyen-to-hop-chat-huu-co-e-cho-ket-qua-phan-tram-khoi-luong-carbon-hydrogen-va-oxygen-lan-luot-la-4000-667-va-5333/?show_answer=349890#answer_349890 2026-02-06T12:12:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amino-acid-x-co-cong-thuc-khung-phan-tu-nhu-hinh-duoi-2/?show_answer=349901#answer_349901 2026-02-07T01:41:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-polymer-to-tam-polystyrene-polyethylene-to-nylon-66-to-nitron-cao-su-buna/?show_answer=349910#answer_349910 2026-02-07T12:09:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-dung-dich-sau-deu-co-cung-nong-do-la-01m/?show_answer=349917#answer_349917 2026-02-07T16:19:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-x-gom-a-mol-h-b-mol-mg2-012-mol-no3-va-002-mol-so42/?show_answer=349918#answer_349918 2026-02-07T16:27:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phan-tu-peptide-cho-duoi-day-co-bao-nhieu-lien-ket-peptide-3/?show_answer=349921#answer_349921 2026-02-08T09:23:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/den-hoi-sodium-na-lam-den-duong-cho-anh-sang-mau-vang-co-uu-diem-hon-so-bong-den-soi-dot/?show_answer=349931#answer_349931 2026-02-08T13:59:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-h2nchch3cooh-la-amino-acid-pho-bien-thu-hai-trong-cau-truc-protein-sau-nh2ch2cooh/?show_answer=349933#answer_349933 2026-02-08T14:01:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cau-truc-carbohydrate-x-nhu-sau/?show_answer=349935#answer_349935 2026-02-08T14:06:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucose-la-mot-loai-monosaccharide-co-nhieu-trong-qua-nho-chin/?show_answer=349938#answer_349938 2026-02-08T16:12:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-galvani-co-dien-cuc-zinc-zn-nhung-trong-dung-dich-znso4-dien-cuc-copper-cu-nhung-trong-dung-dich-cuso4-va-dong-cau-muoi/?show_answer=349941#answer_349941 2026-02-08T16:15:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/buoc-1-cho-vao-ong-nghiem-khoang-1-ml-dung-dich-naoh-30-them-tiep-vai-giot-dung-dich-cuso4-2-lac-deu/?show_answer=349942#answer_349942 2026-02-08T16:18:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ester-nao-sau-day-tac-dung-voi-dung-dich-naoh-thu-duoc-sodium-acetate-sodium-ethanoate/?show_answer=349945#answer_349945 2026-02-08T16:20:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/1-la-cac-chat-duoc-tong-hop-hoa-hoc-co-tac-dung-giat-rua-nhu-xa-phong-nhung-khong-phai-la-muoi-sodium-hoac-potassium-cua-cac-acid-beo/?show_answer=349946#answer_349946 2026-02-08T16:21:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-dien-phan-nacl-nong-chay-voi-cac-dien-cuc-tro-o-cathode-xay-ra-qua-trinh/?show_answer=349949#answer_349949 2026-02-08T16:25:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhiet-tao-thanh-chuan-cua-c3h8g-h2ol-va-co2g-lan-luot-la-10500-kj-mol-2858-kj-mol-va-39350-kj-mol/?show_answer=349950#answer_349950 2026-02-08T16:27:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/acetone-propanone-dung-moi-huu-co-da-nang-duoc-su-dung-rong-rai-nhu/?show_answer=349952#answer_349952 2026-02-08T16:29:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-yeu-to-co-the-anh-huong-den-can-bang-hoa-hoc-la/?show_answer=349954#answer_349954 2026-02-08T16:32:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-phenol-c6h5oh-phan-ung-voi-nuoc-bromine/?show_answer=349957#answer_349957 2026-02-08T16:40:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hay-cho-biet-trong-cac-kim-loai-cu-ag-fe-va-ni-co-bao-nhieu-kim-loai-khu-duoc-ion-h-trong-dung-dich-o-dieu-kien-chuan/?show_answer=349958#answer_349958 2026-02-08T16:42:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-san-xuat-gang-va-thep-la-hai-giai-doan-noi-tiep-nhau-trong-nganh-luyen-kim-den-voi-muc-tieu-cuoi-cung-la-bien-quang-sat-tu-nhien-thanh-cac-san-pham-gang-thep/?show_answer=349961#answer_349961 2026-02-08T16:52:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-muon-su-dung-phuong-phap-dien-phan-de-ma-dong-copper-cho-chiec-chia-khoa-lam-bang-thep-hop-kim-fe-c/?show_answer=349965#answer_349965 2026-02-08T17:18:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-halogen-hoa-methane-xay-ra-theo-co-che-the-goc-sr-qua-ba-giai-doan/?show_answer=349970#answer_349970 2026-02-08T17:35:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/buoc-1-chuan-bi-ba-ong-nghiem-sach-danh-so-1-2-3-cho-vao-moi-ong-nghiem-2-ml-dung-dich-h2so4-1m/?show_answer=349973#answer_349973 2026-02-08T17:55:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phong-thi-nghiem-dau-chuoi-isoamyl-acetate-duoc-dieu-che-tu-isoamyl-alcohol-va-acetic-acid-theo-phan-ung-ester-hoa-xuc-tac-h2so4-dac-dun-nong/?show_answer=349975#answer_349975 2026-02-08T18:03:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-ruong-lua-ao-ho-thuong-chua-cac-vat-the-huu-co/?show_answer=349979#answer_349979 2026-02-08T18:12:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-kim-loai-sau-k-ba-cu-va-ag/?show_answer=349981#answer_349981 2026-02-08T18:16:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-glucose-saccharose-gly-ala-val-tinh-bot-cellulose-ethyl-acrylate/?show_answer=349983#answer_349983 2026-02-08T18:22:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-tinh-chat-cua-methylamine/?show_answer=343822#answer_343822 2026-02-09T00:56:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhan-xet-nao-sau-day-dung-a-trung-hop-vinyl-alcohol-thu-duoc-polyvinyl-alcohol/?show_answer=349994#answer_349994 2026-02-09T01:56:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-bi-thuy-phan-trong-moi-truong-acid/?show_answer=349995#answer_349995 2026-02-09T01:58:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/monomer-tao-nen-polychloroprene-co-cong-thuc-cau-tao-thu-gon-la/?show_answer=349997#answer_349997 2026-02-09T01:59:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-thuong-chat-nao-sau-day-ton-tai-trang-thai-ran/?show_answer=272691#answer_272691 2026-02-09T02:02:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-tham-gia-phan-ung-voi-thuoc-thu-tollens/?show_answer=350001#answer_350001 2026-02-09T02:10:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-gom-cac-chat-deu-phan-ung-voi-cuoh2-tao-phuc-mau-xanh-la/?show_answer=350003#answer_350003 2026-02-09T02:17:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pentapeptide-gly-tyr-gly-val-ala-khi-bi-thuy-phan-khong-hoan-toan-co-the-thu-duoc-toi-da-bao-nhieu-dipeptide/?show_answer=350005#answer_350005 2026-02-09T02:20:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-ester-nao-sau-day-thu-duoc-alcohol-don-chuc/?show_answer=350007#answer_350007 2026-02-09T02:22:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhan-xet-nao-sau-day-dung-a-dong-trung-ngung-buta-13-diene-voi-styrene-thu-duoc-cao-su-buna-s/?show_answer=350010#answer_350010 2026-02-09T02:42:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-glucose-fructose-saccharose-maltose-cellulose/?show_answer=350012#answer_350012 2026-02-09T02:48:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-thuoc-loai-ester-no-don-chuc-mach-ho/?show_answer=350014#answer_350014 2026-02-09T02:49:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-dung-dich-sau-hno2-cuso4-naoh-fecl3-ch3cooh/?show_answer=350016#answer_350016 2026-02-09T02:53:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/amino-acid-x-co-cong-thuc-cau-tao-thu-gon-nhu-sau-ch3chnh2cooh/?show_answer=350018#answer_350018 2026-02-09T02:55:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phan-ung-sau-ch3nh2-hcl-%e2%86%92-ch3nh3cl/?show_answer=350020#answer_350020 2026-02-09T03:03:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-thuoc-loai-amine-bac-i/?show_answer=350022#answer_350022 2026-02-09T03:07:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhan-xet-nao-sau-day-khong-dung-a-thuy-phan-dipeptide-gly-gly-trong-moi-truong-acid-thu-duoc-glycine/?show_answer=350024#answer_350024 2026-02-09T03:16:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thi-nghiem-thuy-phan-tinh-bot-trong-phong-thi-nghiem-duoc-tien-hanh-theo-cac-buoc-sau/?show_answer=350027#answer_350027 2026-02-09T05:50:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-loai-chat-beo-co-chua-80-triglyceride-x-18-acid-beo-y-con-lai-la-cac-tap-chat-khong-phan-ung-voi-dung-dich-naoh-khong-tan-trong-nuoc/?show_answer=350030#answer_350030 2026-02-09T06:02:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hop-chat-huu-co-x-co-cong-thuc-cau-tao-nhu-sau-ala-glu-gly/?show_answer=350034#answer_350034 2026-02-09T06:25:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-nylon-66-duoc-tong-hop-tu-adipic-acid-va-hexamethylenediamine-qua-phan-ung-sau/?show_answer=350036#answer_350036 2026-02-09T06:38:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/aniline-duoc-dieu-che-bang-cach-cho-nitrobenzene-phan-ung-voi-hydrogen-theo-phan-ung/?show_answer=350040#answer_350040 2026-02-09T06:47:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-x-mach-ho-co-cong-thuc-phan-tu-c4h6o2-dun-nong-x-voi-dung-dich-naoh-thu-duoc-muoi-va-alcohol/?show_answer=350042#answer_350042 2026-02-09T06:50:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polybutylene-terephthalate-pbt-la-mot-polymer-ki-nuoc-co-dac-tinh-ben-nhiet-khang-hoa-chat-nen-duoc-su-dung-rong-rai-trong-he-thong-danh-lua-cua-dong-co-o-to/?show_answer=334126#answer_334126 2026-02-09T07:03:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-carbohydrate-1-khi-dun-nong-fructose-voi-cuoh2-naoh-thu-duoc-ket-tua-copper-i-oxide/?show_answer=350047#answer_350047 2026-02-09T07:13:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mot-nha-may-ethanol-duoc-san-xuat-tu-cellulose-theo-so-do-sau/?show_answer=350049#answer_350049 2026-02-09T07:18:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-do-phan-ung-sau-lysine-naoh/?show_answer=350052#answer_350052 2026-02-09T07:24:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-hang-so-dien-li-cua-acetic-acid/?show_answer=350060#answer_350060 2026-02-09T13:49:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-thuc-cau-tao-cua-ethyl-formate-la/?show_answer=350064#answer_350064 2026-02-09T14:03:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-ion-sau-na-mg2-fe3-zn2-so-ion-co-the%cc%89-dien-phan-trong-dung-dich-nuoc-la/?show_answer=350066#answer_350066 2026-02-09T14:08:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-khong-co-kha-nang-tham-gia-phan-ung-trung-ho%cc%a3p/?show_answer=350068#answer_350068 2026-02-09T14:13:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thu%cc%a3c-hien-tach-hon-ho%cc%a3p-hexene-va-nuoc-nhu-hinh-ve%cc%83-sau-khoi-luo%cc%a3ng-rieng-hexene-la-066-g-cm%c2%b3/?show_answer=350071#answer_350071 2026-02-09T16:53:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-long-sau-formic-acid-glucose-triolein-maltose-glycerol-dimethyl-oxalate/?show_answer=350073#answer_350073 2026-02-09T16:55:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sodium-carbonate-la-chat-ran-mau-trang-de%cc%83-tan-trong-nuoc-co-cong-thuc-hoa-hoc-la-na2co3/?show_answer=350075#answer_350075 2026-02-09T16:57:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-giua-albumin-co-trong-long-trang-trung-voi-cuoh2-trong-moi-truong-kiem-con-duo%cc%a3c-goi-la/?show_answer=350077#answer_350077 2026-02-09T16:58:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-chu-trinh-enthalpy-sau/?show_answer=350080#answer_350080 2026-02-09T17:03:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hoc-sinh-a-tien-hanh-thi-nghiem-pha-loang-10ml-dung-dich-h2so4-98-d184-g-ml-bang-60-ml-h2o-d1-g-ml/?show_answer=326661#answer_326661 2026-02-09T17:10:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/buoc-so-cuu-dau-tien-can-lam-ngay-khi-mot-nguoi-bi-bong-sulfuric-acid-dac-o-ban-tay-la/?show_answer=350084#answer_350084 2026-02-09T17:12:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/to-la-nhung-vat-lieu-polymer-hinh-so%cc%a3i-dai-va-manh-voi-do-ben-nhat-dinh/?show_answer=350087#answer_350087 2026-02-10T01:59:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-thuong-duo%cc%a3c-su-du%cc%a3ng-de%cc%89-khu-trung-nuoc-sinh-hoat-nuoc-may/?show_answer=350092#answer_350092 2026-02-10T02:07:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bie%cc%89u-nao-sau-day-la-sai-a-cac-kim-loai-nhom-iia-deu-phan-ung-voi-nuoc-tao-ra-khi-hydrogen-va-hydroxide-kim-loai/?show_answer=350095#answer_350095 2026-02-10T02:29:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-dien-phan-200-ml-dung-dich-cuso4-05m-su-dung-bo-dung-cu-duoc-mo-ta-nhu-hinh-ben/?show_answer=346499#answer_346499 2026-02-10T03:03:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-polymer-tinh-bot-to-nitron-to-tam-to-capron-polyethylene-polypropylene-polyvinyl-chloride-nylon-66/?show_answer=350102#answer_350102 2026-02-10T03:40:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-dung-dich-acetic-acid-trong-nuoc-lam-quy-tim-hoa-do-b-carboxylic-mach-dai-la-chat-ran-va-it-tan-trong-nuoc-c-dung-dich-acetic-acid-va-dung-dich-propionic-acid-khong-ho/?show_answer=350107#answer_350107 2026-02-10T03:58:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chloramine-b-nong-do-2-dung-de-phun-xit-tren-cac-be-mat-vat-dung-nham-sat-khuan-virus-gay-benh/?show_answer=350109#answer_350109 2026-02-10T04:00:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dot-chay-03-mol-co-trong-binh-kin-chua-02-mol-o%e2%82%82-sau-phan-ung-thu-duoc-04-mol-hon-hop-khi-gom-co-co%e2%82%82-va-o%e2%82%82-tinh-hieu-suat-phan-ung/?show_answer=350111#answer_350111 2026-02-10T06:53:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trung-hop-chat-nao-sau-day-thu-duoc-polyacrylonitrile-dung-de-san-xuat-to-nitron/?show_answer=350116#answer_350116 2026-02-10T10:15:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/acid-beo-omega-3-la-acid-beo-khong-no-ma-vi-tri-lien-ket-doi-dau-tien-nam-o-nguyen-tu-carbon-so-may-khi-danh-so-tu-nhom-methyl/?show_answer=350119#answer_350119 2026-02-10T10:20:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cao-su-la-vat-lieu-polymer-co-tinh-nao-sau-day/?show_answer=350121#answer_350121 2026-02-10T10:24:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhom-chuc-dac-trung-cua-amine/?show_answer=350123#answer_350123 2026-02-10T10:26:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-nho-dung-dich-iodine-vao-mat-cat-cua-cu-khoai-lang-tuoi-thay-xuat-hien-mau-xanh-tim/?show_answer=350126#answer_350126 2026-02-10T10:32:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-pin-galvani-zn-cu-o-anode-xay-ra-qua-trinh/?show_answer=350128#answer_350128 2026-02-10T10:43:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glutathione-la-mot-chat-chong-oxy-hoa-tu-nhien-trong-co-the-co-kha-nang-loai-bo-cac-chat-doc-hai-va-cac-goc-tu-do-gay-hai-cho-te-bao/?show_answer=350130#answer_350130 2026-02-10T11:02:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-nickel-cadmium-ni-cd-duoc-phat-minh-tu-nam-1899-boi-waldemar-jungner-nguoi-thuy-dien/?show_answer=350132#answer_350132 2026-02-10T12:36:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-phan-ung-thuy-phan-chat-beo-trong-moi-truong-kiem-duoc-goi-la-phan-ung-xa-phong-hoa/?show_answer=350134#answer_350134 2026-02-10T14:47:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-pin-dien-hoa-dang-hoat-dong-o-cau-muoi-chu-yeu-co-su-di-chuyen-cua-phan-tu-nao-sau-day/?show_answer=350136#answer_350136 2026-02-10T14:57:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-hoan-toan-mot-hexapeptide-m-thu-duoc-ala-arg-glu-ile-phe-va-tyr/?show_answer=329445#answer_329445 2026-02-10T15:07:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cau-hinh-electron-cua-nguyen-tu-oxygen-la-1s2-2s2-2p4/?show_answer=350141#answer_350141 2026-02-11T01:44:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dun-nong-methyl-acetate-voi-dung-dich-naoh-vua-du-thu-duoc-sodium-acetate-va-alcohol-x/?show_answer=350144#answer_350144 2026-02-11T01:47:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-em-hoi-tinh-chat-vat-li-chung-cua-kim-loai-co-the-duoc-giai-thich-bang-lien-ket-ion-dung-hay-sai-a/?show_answer=350145#answer_350145 2026-02-11T01:52:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-xa-dien-cua-acquy-chi-phan-ung-tong-quat-la-pbs-pbo2s-2h2so4aq-%e2%86%92-2pbso4s-2h2ol/?show_answer=350146#answer_350146 2026-02-11T01:55:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-cay-trong-thieu-nguyen-to-phosphorus-cay-thuong-co-bieu-hien-sinh-truong-cham/?show_answer=350148#answer_350148 2026-02-11T02:04:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-chat-huu-co-x-trong-moi-truong-acid-thu-duoc-hai-loai-monosaccharide-khac-nhau/?show_answer=350150#answer_350150 2026-02-11T02:06:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-nhiet-do-thap-0-5c-amine-x-tac-dung-voi-nitrous-acid-tao-thanh-muoi-diazonium/?show_answer=350152#answer_350152 2026-02-11T02:11:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-co-gia-tri-ph-thap-nhat/?show_answer=350154#answer_350154 2026-02-11T02:15:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dua-vao-pho-hong-ngoai-cua-hop-chat-huu-co-co-cau-truc-nhu-hinh-ben-so-song-hap-thu-dac-trung-cho-nhom-carbonyl-co-cua-ketone-la/?show_answer=350157#answer_350157 2026-02-11T02:28:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-thuc-hien-thi-nghiem-xa-phong-hoa-tristearin-voi-dung-dich-naoh-theo-quy-trinh/?show_answer=350160#answer_350160 2026-02-11T02:53:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-thuc-hanh-thi-nghiem-tinh-tan-cua-cellulose-trong-nuoc-schweizer-theo-cac-buoc/?show_answer=350162#answer_350162 2026-02-11T03:14:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-nhan-dinh-sau-ve-protein-a-do-dac-trong-sua-chua-la-do-protein-co-ten-casein-bi-dong-tu-boi-lactic-acid/?show_answer=350165#answer_350165 2026-02-11T08:06:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-gia-tri-the-dien-cuc-chuan-e-cua-cac-cap-oxi-hoa-khu-sau-emg2-mg-237v/?show_answer=350167#answer_350167 2026-02-11T08:17:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-do-duoc-ham-luong-nitrogen-bao-gom-ion-nitrate-nitrite-ammonium-trong-mot-ho-nuoc-la-00015-mol-l/?show_answer=350170#answer_350170 2026-02-11T08:22:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-pin-dien-hoa-tao-boi-hai-cap-oxi-hoa-khu-o-dieu-kien-chuan-mg2-mg-va-m2-m-voi-the-dien-cuc-chuan-lan-luot-la-237v-va-av/?show_answer=350172#answer_350172 2026-02-11T08:25:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ammonia-la-chat-khi-mui-khai-hit-phai-khi-nh3-nong-do-cao-co-the-gay-bong-niem-mac-mui-hong-gay-kho-tho-hoac-tham-chi-tu-vong/?show_answer=350175#answer_350175 2026-02-11T08:27:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/methane-la-thanh-phan-chinh-cua-khi-thien-nhien-xet-phan-ung-dot-chay-methane/?show_answer=350176#answer_350176 2026-02-11T08:28:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-nguyen-lieu-1-%cf%89-aminoenanthic-acid-2-caprolactam-3-ethylene-glycol-va-terephthalic-acid-4-hexamethylenediamine-va-adipic-acid/?show_answer=350180#answer_350180 2026-02-11T08:40:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-6-carbohydrate-sau-glucose-fructose-maltose-saccharose-tinh-bot-va-cellulose/?show_answer=350181#answer_350181 2026-02-11T08:42:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-han-cac-vet-nut-gay-cua-duong-ray-xe-lua-nguoi-ta-thuc-hien-phan-ung-nhiet-nhom-giua-bot-al-va-oxide-sat-tu-fe3o4-o-nhiet-do-cao/?show_answer=350191#answer_350191 2026-02-11T13:54:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-thuoc-chat-giat-rua-tong-hop/?show_answer=350194#answer_350194 2026-02-11T14:04:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-hoa-hoc-xay-ra-o-dieu-kien-chuan-sau-2no2g-do-nau-%e2%86%92-n2o4g-khong-mau/?show_answer=350196#answer_350196 2026-02-11T14:12:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-carbohydrate-glucose-fructose-saccharose-maltose-va-cac-phat-bieu/?show_answer=350200#answer_350200 2026-02-12T16:08:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goi-theo-danh-phap-thay-the-cua-chat-co-cong-thuc-cau-tao-ch3ch2br-la/?show_answer=350209#answer_350209 2026-02-12T16:13:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-trong-cac-huong-cua-phan-ung-cracking-nhiet-voi-butane-la/?show_answer=350211#answer_350211 2026-02-12T16:20:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-dieu-che-ethene-tu-ethanol-theo-phuong-trinh-hoa-hoc/?show_answer=350213#answer_350213 2026-02-12T16:24:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tu-pho-khoi-luong-phan-tu-khoi-cua-ester-x-duoc-xac-dinh-la-74/?show_answer=350216#answer_350216 2026-02-12T16:28:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/the-dien-cuc-chuan-cua-cap-oxi-hoa-khu-fe3-fe2-va-cu2-cu-lan-luot-la-0771v-va-0340v/?show_answer=350219#answer_350219 2026-02-12T16:32:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-hoa-tan-vao-nuoc-toan-bo-so-phan-tu-hoa-tan-cua-chat-nao-sau-day-deu-phan-li-ra-ion/?show_answer=350220#answer_350220 2026-02-12T16:34:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-trong-cay-tren-dat-co-tinh-kiem-nong-dan-thuong-phai-su-dung-cac-chat-co-kha-nang-giam-do-ph-cua-dat/?show_answer=350223#answer_350223 2026-02-12T16:38:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-sulfuric-acid-dac-h2so4-dac-hay-chon-phat-bieu-sai/?show_answer=350224#answer_350224 2026-02-12T16:41:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-chuan-kim-loai-co-gia-tri-the-dien-cuc-chuan-emn-m-nhu-the-nao-thi-co-the-tac-dung-voi-cac-dung-dich-acid-nhu-hcl-h2so4-loang-giai-phong-h2/?show_answer=350226#answer_350226 2026-02-12T16:45:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dich-da-day-ph-15-35-co-moi-truong-gi/?show_answer=350228#answer_350228 2026-02-12T16:48:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/1-la-nhung-hop-chat-huu-co-trong-phan-tu-co-nhom-hydroxyl-lien-ket-truc-tiep-voi-nguyen-tu-carbon-cua-vong-benzene/?show_answer=350230#answer_350230 2026-02-12T16:50:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-xac-dinh-cong-thuc-cua-mot-khoang-vat-nguoi-ta-tien-hanh-nhu-sau/?show_answer=350234#answer_350234 2026-02-13T15:57:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-khi-x-gom-n2-va-h2-ti-le-the-tich-tuong-ung-1-3-duoc-nen-o-ap-suat-cao-va-dua-vao-thap-tong-hop/?show_answer=350235#answer_350235 2026-02-13T16:01:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/insulin-la-hormone-do-tuyen-tuy-tiet-ra-giup-dieu-hoa-luong-duong-trong-mau-bang-cach-thuc-day-te-bao-su-dung-glucose-lam-nang-luong/?show_answer=350237#answer_350237 2026-02-13T16:29:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hien-nay-nguoi-ta-dung-thiet-bi-breathalyzer-de-do-nong-do-con-trong-khi-tho-cua-nguoi-tham-gia-giao-thong/?show_answer=321572#answer_321572 2026-02-13T17:21:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-phat-bieu-sau-ve-ung-dung-cua-tinh-bot-va-cellulose-la-dung-hay-sai/?show_answer=350243#answer_350243 2026-02-13T17:31:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/vat-lieu-polymer-da-va-dang-duoc-su-dung-rong-rai-trong-rat-nhieu-linh-vuc/?show_answer=326449#answer_326449 2026-02-13T17:44:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/bia-ruou-giam-an-deu-co-the-duoc-san-xuat-tu-nguyen-lieu-ban-dau-la-tinh-bot-trong-ngu-coc-theo-so-do-phan-ung-sau/?show_answer=350247#answer_350247 2026-02-13T17:55:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mui-tanh-cua-ca-la-do-hon-hop-cac-amine-nhieu-nhat-la-trimethylamine-ch33n-gay-nen/?show_answer=350249#answer_350249 2026-02-13T17:58:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/alanine-la-mot-chat-bo-sung-hieu-qua-cho-viec-tang-hieu-suat-trong-tap-luyen-the-hinh-the-thao-giup-tang-suc-manh-suc-ben-giam-cam-giac-met-moi/?show_answer=350255#answer_350255 2026-02-14T16:42:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-dien-hoa-ni-ag-duoc-ung-dung-chu-yeu-trong-giao-duc-nghien-cuu-an-mon-ma-bac-va-dien-hoa-hoc/?show_answer=350258#answer_350258 2026-02-14T16:44:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/carbanion-la-ion-mang-dien-tich-am-tren-nguyen-tu-carbon/?show_answer=350261#answer_350261 2026-02-14T16:58:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-nhiet-do-thuong-kim-loai-nao-sau-day-khong-phan-ung-hoa-hoc-voi-dung-dich-h2so4-loang/?show_answer=350263#answer_350263 2026-02-14T17:00:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-cho-nh3-tac-dung-voi-h2so4-theo-ti-le-mol-nnh3-nh2so4-2-1-thi-thu-duoc-chat-nao-sau-day/?show_answer=350265#answer_350265 2026-02-14T17:03:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goi-theo-danh-phap-thay-the-cua-chat-co-cong-thuc-cau-tao-ch3ch2ch2nhch3-la/?show_answer=350267#answer_350267 2026-02-14T17:09:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-ve-tinh-chat-cua-trimethylamine/?show_answer=350269#answer_350269 2026-02-14T17:17:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-but-1-ene-tac-dung-voi-hydrogen-chloride-thu-duoc-san-pham-chinh-la/?show_answer=350272#answer_350272 2026-02-15T04:09:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/butyl-acetate-duoc-dung-rat-pho-bien-lam-dung-moi-ngoai-ra-chat-nay-co-mui-trai-cay-de-chiu-nen-duoc-ung-dung-lam-huong-lieu-trong-my-pham-va-nuoc-hoa/?show_answer=350275#answer_350275 2026-02-15T04:11:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hien-tuong-xay-ra-khi-nho-dung-dich-bacl2-vao-ong-nghiem-dung-dung-dich-na2so4-la/?show_answer=350277#answer_350277 2026-02-15T04:13:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sulfur-duoc-dung-de-san-xuat-sulfuric-acid-phan-bon-thuoc-tru-sau-luu-hoa-cao-su-diem-duoc-pham-va-la-nguyen-to-can-thiet-cho-co-the-sinh-vat/?show_answer=350279#answer_350279 2026-02-15T04:22:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-chat-methane-ethylene-acetylene-benzene-ethyl-alcohol-phenol-acetaldehyde-fructose-saccharose-aniline/?show_answer=350281#answer_350281 2026-02-15T04:24:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nahco3-duoc-dung-lam-bot-no-vi-khi-dun-nong-chat-nay-bi-nhiet-phan-giai-phong-khi-co2-lam-banh-no-xop/?show_answer=350283#answer_350283 2026-02-15T04:31:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-huu-co-m-co-chua-carbon-hydrogen-va-oxygen/?show_answer=350285#answer_350285 2026-02-15T04:35:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-hoa-hoc-zns-ni2aq-%e2%86%92-zn2aq-nis/?show_answer=350287#answer_350287 2026-02-15T04:37:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phong-thi-nghiem-benzyl-hexanoate-co-mui-hoa-nhai-duoc-dieu-che-theo-phuong-trinh-hoa-hoc-sau/?show_answer=350291#answer_350291 2026-02-15T06:28:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-biet-dien-luong-ma-pin-da-cung-cap-q-ne-f-trong-do-q-la-dien-luong-c-hay-as-ne-la-so-mol-electron-di-qua-day-dan/?show_answer=350294#answer_350294 2026-02-15T06:44:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-nguoi-ta-dieu-che-polyvinyl-chloride-pvc-tu-ethylene-thu-duoc-tu-dau-mo-theo-so-do-sau/?show_answer=350296#answer_350296 2026-02-15T06:53:40+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-ma-kem-cho-mot-bu-long-sat-hinh-tru-voi-do-day-va-dien-tich-lop-ma-lan-luot-la-002-mm-va-1595-cm%c2%b2/?show_answer=350299#answer_350299 2026-02-15T07:00:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhom-la-kim-loai-pho-bien-nhat-trong-vo-trai-dat-2/?show_answer=350302#answer_350302 2026-02-15T08:30:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-han-hai-mieng-kim-loai-nguoi-ta-co-the-su-dung-phuong-phap-han-nhiet-nhom/?show_answer=350305#answer_350305 2026-02-15T08:35:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-hoan-toan-p-gam-tetrapeptide-mach-ho-gly-ala-val-ala-bang-dung-dich-naoh-vua-du-thu-duoc-dung-dich-z/?show_answer=350307#answer_350307 2026-02-15T08:40:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-phan-hoan-toan-triglyceride-t-trong-dung-dich-naoh-thu-duoc-glycerol-sodium-stearate-sodium-oleate/?show_answer=350309#answer_350309 2026-02-15T08:43:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/zinc-sulfate-znso4-duoc-dung-lam-phan-vi-luong-bo-sung-kem-cho-cay-trong-ma-kem-san-xuat-duoc-pham-nhuom-in-vai-xu-li-nuoc-thai-cong-nghiep/?show_answer=350312#answer_350312 2026-02-15T08:46:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-can-bang-hoa-hoc-cog-h2og-%e2%87%8b-h2g-co2g-o-750c-hang-so-can-bang-kc-1156/?show_answer=350314#answer_350314 2026-02-15T08:52:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-thien-nhien-duoc-su-dung-lam-nhien-lieu-de-thap-sang-dun-nau-chay-may-phat-dien/?show_answer=350317#answer_350317 2026-02-15T09:07:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-nhu-sau/?show_answer=350320#answer_350320 2026-02-15T09:13:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-nhu-sau-2/?show_answer=350325#answer_350325 2026-02-15T13:55:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hoa-tan-hoan-toan-2-chat-ran-x-y-co-so-mol-bang-nhau-vao-nuoc-thu-duoc-dung-dich-z-2/?show_answer=350327#answer_350327 2026-02-16T11:14:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-x-y-z-m-la-cac-chat-co-cong-thuc-cau-tao-tuong-ung-nhu-sau/?show_answer=346200#answer_346200 2026-02-20T07:48:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nano3-fe3o4-feno32-mg-vao-khso4/?show_answer=5319#answer_5319 2026-02-20T15:57:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hoa-tan-01782-gam-pla-trong-25-ml-dung-moi-benzyl-alcohol-thu-duoc-dung-dich-x-trung-hoa-dung-dich-x-can-dung-vua-du-75-ml-dung-dich-koh-004-m-xac-dinh-so-nhom-chuc-ester-trung-binh-co-trong-pla/?show_answer=350331#answer_350331 2026-02-21T11:29:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-hop-chat-co-chua-carbon-la-hop-chat-huu-co/?show_answer=350336#answer_350336 2026-02-21T13:39:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/electron-thuoc-lop-nao-sau-day-lien-ket-chat-che-nhat-voi-hat-nhan/?show_answer=350339#answer_350339 2026-02-21T13:41:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-so-phat-bieu-dung-la-a-phan-ung-chay-la-phan-ung-oxi-hoa-khu-co-kem-theo-toa-nhiet-va-phat-sang/?show_answer=350341#answer_350341 2026-02-21T13:46:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-la-dong-phan-cua-acetic-acid/?show_answer=350344#answer_350344 2026-02-21T13:51:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/fluoroethane-ch3ch2f-tung-su-dung-lam-chat-lam-lanh-duoc-tao-ra-theo-phan-ung/?show_answer=350346#answer_350346 2026-02-21T13:58:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hai-chat-sau/?show_answer=350350#answer_350350 2026-02-21T16:25:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-do-phan-ung-ch3ch2nh2-hno2-%e2%86%92-x-n2-h2o/?show_answer=350353#answer_350353 2026-02-21T16:29:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-ket-hop-nhieu-phan-tu-nho-giong-nhau-hoac-tuong-tu-nhau-monomer-tao-thanh-phan-tu-lon-polymer-duoc-goi-la-phan-ung/?show_answer=350355#answer_350355 2026-02-21T16:39:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-cua-kim-loai-kiem-khi-dot-tren-ngon-lua-den-khi-cho-ngon-lua-mau-tim/?show_answer=350359#answer_350359 2026-02-21T16:45:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hien-tuong-no-nao-sau-day-la-no-hoa-hoc/?show_answer=350361#answer_350361 2026-02-21T16:52:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/alkene-la-nhung-hydrocarbon-khong-no-mach-ho-co-cong-thuc-chung-la/?show_answer=350363#answer_350363 2026-02-21T16:55:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/neu-mot-so-bien-phap-de-nang-cao-hieu-suat-phan-ung/?show_answer=350366#answer_350366 2026-02-22T03:10:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-con-nguoi-su-dung-thuc-an-chua-tinh-bot-enzyme-%ce%b1-amylase-co-trong-nuoc-bot-thuc-day-qua-trinh-thuy-phan-tinh-bot-thanh-cac-phan-tu-nho-hon-gom-dextrin-va-maltose/?show_answer=350372#answer_350372 2026-02-22T11:59:47+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-dien-phan-dung-dich-nacl-voi-dien-cuc-tro-co-mang-ngan-xop-phan-tu-hay-ion-nao-sau-day-di-chuyen-duoc-tu-anode-sang-cathode-qua-mang-ngan-xop/?show_answer=350375#answer_350375 2026-02-22T13:08:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-xa-phong-hoa-theo-cac-buoc-sau-%e2%80%a2-buoc-1-cho-vao-coc-thuy-tinh-chiu-nhiet-khoang-2-gam-mo-lon-va-5-ml-dung-dich-naoh-40/?show_answer=326364#answer_326364 2026-02-22T15:39:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-a-co-thanh-phan-chi-gom-nitrogen-va-hydrogen/?show_answer=350382#answer_350382 2026-02-22T16:12:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-albumin-to-nylon-66-saccharose-tripalmitin-methylamine-polyethylene/?show_answer=350384#answer_350384 2026-02-22T16:19:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-dung-dich-acetic-acid-trong-nuoc-lam-quy-tim-hoa-do/?show_answer=350386#answer_350386 2026-02-22T16:25:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/loai-carbohydrate-mach-phan-nhanh-co-nhieu-trong-cac-loai-ngu-coc-la/?show_answer=350394#answer_350394 2026-02-23T02:19:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phenol-la-nhung-hop-chat-huu-co-trong-phan-tu-co-nhom-1-lien-ket-truc-tiep-voi-nguyen-tu-carbon-cua-vong-benzen/?show_answer=350398#answer_350398 2026-02-23T02:21:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-thuoc-day-dong-dang-cua-benzene/?show_answer=350400#answer_350400 2026-02-23T02:28:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/buoc-so-cuu-dau-tien-can-lam-ngay-khi-mot-nguoi-bi-bong-sulfuric-acid-la/?show_answer=350402#answer_350402 2026-02-23T02:41:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/gas-la-nhien-lieu-dun-nau-duoc-su-dung-trong-nhieu-gia-dinh-gas-co-dac-diem-de-bay-hoi-de-chay-khi-chay-toa-nhieu-nhiet/?show_answer=350405#answer_350405 2026-02-23T02:56:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-su-dung-binh-chua-chay-dang-khi-co2-co-cac-buoc-sau-1-rut-chot-an-toan-2-bop-manh-van-tay-cam-mo-vit-3-huong-loa-phun-vao-dam-chay/?show_answer=350407#answer_350407 2026-02-23T03:00:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-dich-nao-sau-day-co-ph-7-3/?show_answer=339099#answer_339099 2026-02-23T03:07:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-chat-x-co-cau-tao-sau-ch3ch22nch3/?show_answer=350413#answer_350413 2026-02-23T03:15:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-co-chua-lien-ket-ion-la/?show_answer=350415#answer_350415 2026-02-23T03:19:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-phan-cat-di-li-lien-ket-c-x-tieu-phan-trung-gian-mang-dien-tich-duong-tren-nguyen-tu-carbon-duoc-goi-la-carbocation/?show_answer=350418#answer_350418 2026-02-23T03:23:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-dien-phan-dung-dich-muoi-kim-loai-kiem/?show_answer=350422#answer_350422 2026-02-23T09:07:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/gi-dong-duoc-hinh-thanh-do-su-an-mon-kim-loai-dong-co-mau-xanh-luc-chua-dong-ii-carbonate-cuco3-va-dong-ii-hydroxide-cuoh2/?show_answer=350423#answer_350423 2026-02-23T09:25:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hien-tuong-phu-duong-hay-xay-ra-o-nhung-noi-nuoc-tu-dong-co-dong-chay-cham-nhieu-chat-thai-huu-co-hoac-phan-bon-dac-biet-la-cac-ao-ho-noi-thanh-ho-chua-nuoc-thai/?show_answer=350426#answer_350426 2026-02-23T17:00:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dien-phan-dung-dich-nao-duoi-day-tai-cathode-xay-ra-qua-trinh-khu-nuoc/?show_answer=350434#answer_350434 2026-02-24T08:35:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/peptide-gly-ala-val-co-phan-tu-khoi-bang-bao-nhieu/?show_answer=350438#answer_350438 2026-02-24T08:59:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-sodium-carbonate-soda-duoc-san-xuat-bang-phuong-phap-solvay-tu-nguyen-lieu-chinh-la-da-voi-muoi-an-amonia-va-nuoc-theo-so-do/?show_answer=350441#answer_350441 2026-02-24T09:51:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-hai-chat-p-q-chua-c-h-o-mp-mq-deu-no-mach-ho-khong-phan-nhanh/?show_answer=350446#answer_350446 2026-02-24T16:06:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hinh-ve-sau-cua-amino-acid-x-trong-moi-truong-ph-6-duoi-tac-dung-cua-dien-truong/?show_answer=329794#answer_329794 2026-02-25T03:01:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-kim-loai-nao-sau-day-khong-tac-dung-duoc-voi-hno3-dac-nguoi/?show_answer=350452#answer_350452 2026-02-25T03:08:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ten-goi-cua-ch3ch2cooch3-la/?show_answer=350454#answer_350454 2026-02-25T03:10:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/methyl-amine-ch3nh2-phan-ung-duoc-voi-chat-tan-trong-dung-dich-nao-sau-day/?show_answer=350456#answer_350456 2026-02-25T03:11:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-the-dien-cuc-chuan-cua-cac-cap-oxi-hoa-khu-sau-emno4-mn2-151v-va-efe3-fe2-077v/?show_answer=337724#answer_337724 2026-02-25T03:15:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-to-nao-sau-day-ma-nguyen-tu-co-3-electron-o-lop-ngoai-cung/?show_answer=350462#answer_350462 2026-02-25T08:07:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-thuan-nghich-caco3s-%e2%87%8c-caos-co2g/?show_answer=350464#answer_350464 2026-02-25T08:13:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tinh-the-chat-ran-x-khong-mau-vi-ngot-de-tan-trong-nuoc/?show_answer=350466#answer_350466 2026-02-25T08:18:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-lam-mem-nuoc-cung-tam-thoi-thi-chi-can-su-dung-luong-caoh2-vua-du/?show_answer=350469#answer_350469 2026-02-25T08:23:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dich-da-day-ph-2-co-moi-truong-gi/?show_answer=350470#answer_350470 2026-02-25T08:23:51+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-a-la-mot-%ce%b1-amino-acid-pho-ms-cua-a-xuat-hien-peak-cua-ion-phan-tu-m-co-gia-tri-lon-nhat-m-z-89/?show_answer=350472#answer_350472 2026-02-25T08:26:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguoi-ta-thuong-lay-la-che-xanh-rua-sach-co-the-vo-nhe-cho-vao-am-roi-do-nuoc-soi-u-tu-3-5-phut-la-co-the-su-dung-duoc-lam-thuc-uong-rat-tot-cho-co-the/?show_answer=350475#answer_350475 2026-02-25T08:30:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xa-phong-hoa-chat-nao-sau-day-thu-duoc-glycerol/?show_answer=350477#answer_350477 2026-02-25T08:33:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-phan-ung-2mgs-co2g-%e2%86%92-2mgos-cg/?show_answer=350479#answer_350479 2026-02-25T08:43:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mot-pin-dien-hoa-xay-ra-phan-ung-oxi-hoa-khu-sau-fe-ni2-%e2%86%92-fe2-ni/?show_answer=350482#answer_350482 2026-02-25T08:50:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/isoamyl-acetate-d-0876-g-ml-co-mui-chuoi-nen-duoc-dung-lam-huong-lieu-nhan-tao/?show_answer=348153#answer_348153 2026-02-25T09:03:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-do-dieu-che-sulfuric-acid-tu-quang-pyrite-theo-3-giai-doan-nhu-sau-fes2-%e2%86%92-so2-%e2%86%92-so3-%e2%86%92-h2so4/?show_answer=350488#answer_350488 2026-02-25T10:02:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/adrenaline-la-hormone-dan-truyen-than-kinh-chu-yeu-duoc-tiet-ra-boi-tuyen-thuong-than/?show_answer=338768#answer_338768 2026-02-25T10:13:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xa-phong-chat-giat-rua-duoc-dung-de-loai-bo-cac-vet-ban-bam-tren-quan-ao-be-mat-cac-vat-dung/?show_answer=324974#answer_324974 2026-02-25T13:55:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-chat-x-y-z-la-cac-hop-chat-huu-co-deu-chua-nguyen-to-oxygen-trong-phan-tu-thoa-man-so-do-sau/?show_answer=350499#answer_350499 2026-02-25T14:03:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-deo-nao-sau-day-chua-chlorine/?show_answer=350511#answer_350511 2026-02-26T03:07:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucide-carbohydrate-la-nhung-hop-chat-huu-co-tap-chuc-co-cong-thuc-chung-la/?show_answer=350514#answer_350514 2026-02-26T03:12:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-luu-hoa-cao-su-thuoc-loai-phan-ung-nao-sau-day/?show_answer=350516#answer_350516 2026-02-26T03:15:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-dung-quan-trong-nhat-cua-xa-phong-la/?show_answer=338021#answer_338021 2026-02-26T03:20:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-x-co-cong-thuc-cau-tao-ch3ococh2ch3/?show_answer=350518#answer_350518 2026-02-26T03:22:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-epin-ni-cu-0597v-va-ecu2-cu-034v/?show_answer=350523#answer_350523 2026-02-26T03:26:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-so-cac-ion-kim-loai-gom-fe2-cu2-va-zn2-o-dieu-kien-chuan-ion-nao-co-tinh-oxi-hoa-yeu-hon-ag-nhung-manh-hon-pb2/?show_answer=324307#answer_324307 2026-02-26T03:31:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-alcohol-phenol-co-nhom-chuc/?show_answer=350526#answer_350526 2026-02-26T03:32:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cau-truc-day-dac-cua-cellulose-lam-giam-kha-nang-phan-ung-va-can-tro-cac-ung-dung-cua-no/?show_answer=350528#answer_350528 2026-02-26T07:37:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-dong-phan-amine-co-cong-thuc-phan-tu-c2h7n-la/?show_answer=350530#answer_350530 2026-02-26T09:44:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/alanine-va-glutamic-acid-lan-luot-ton-tai-trong-moi-truong-ph-nhu-sau/?show_answer=350532#answer_350532 2026-02-26T10:02:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-4-hop-chat-huu-co-propanoic-acid-butan-1-ol-methyl-acetate-methyl-formate-duoc-ki-hieu-ngau-nhien-la-x-y-z-t/?show_answer=350534#answer_350534 2026-02-26T10:07:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-nguyen-to-co-cau-hinh-electron-nguyen-tu-sau-day/?show_answer=350537#answer_350537 2026-02-26T11:47:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-vat-lieu-polymer-1-to-olon-2-to-capron-3-qua-bong-4-to-nylon-66-5-to-tam/?show_answer=350539#answer_350539 2026-02-26T11:54:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xa-phong-hoa-ester-x-co-cong-thuc-phan-tu-c4h8o2-bang-dung-dich-naoh-du-thu-duoc-muoi-y-va-alcohol-z-bac-ii/?show_answer=350541#answer_350541 2026-02-26T11:56:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-tieu-thu-cac-loai-thuc-pham-va-do-uong-thi-carbohydrate-protein-va-chat-beo-se-cung-cap-nang-luong-cho-co-the/?show_answer=350543#answer_350543 2026-02-26T12:09:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-hoc-sinh-thuc-hien-cac-thi-nghiem-de-kiem-tra-tinh-chat-hoa-hoc-cua-ethylamine-c2h5nh2/?show_answer=350547#answer_350547 2026-02-26T15:50:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-4-lo-mat-nhan-1-2-3-4-chua-ngau-nhien-cac-dung-dich-ethanal-fructose-methanol-saccharose/?show_answer=350549#answer_350549 2026-02-26T16:01:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-danh-muc-tieu-chuan-chat-luong-san-pham-co-chi-tieu-ve-du-luong-chlorine-khong-vuot-qua-1-mg-l-chlorine-su-dung-trong-qua-trinh-so-che-nguyen-lieu-de-diet-vi-sinh-vat/?show_answer=346918#answer_346918 2026-02-26T16:13:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thanh-phan-chinh-cua-gi-set-cua-vang-nau-do-o-vung-nuoc-nhiem-phen-la-feooh-h2o-hay-feoh3/?show_answer=350553#answer_350553 2026-02-26T16:24:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/quang-bauxite-co-thanh-phan-chinh-la/?show_answer=350570#answer_350570 2026-03-01T06:12:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/so-phat-bieu-dung-trong-cac-phat-bieu-sau-1-soi-bong-va-to-tam-co-the-phan-biet-bang-cach-dot-nong/?show_answer=350572#answer_350572 2026-03-01T06:19:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polyvinyl-chloride-dieu-che-tu-vinyl-chloride-bang-phan-ung/?show_answer=350574#answer_350574 2026-03-01T06:29:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-ecu2-cu-034v-efe2-fe-044v/?show_answer=350576#answer_350576 2026-03-01T06:31:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-huu-co-nao-sau-day-khong-lam-mat-mau-nuoc-br2/?show_answer=350578#answer_350578 2026-03-01T06:35:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xa-phong-la-hon-hop-cac-muoi-sodium-hoac-potassium-cua-acid-beo-va-co-the-them-vao-cac-chat-phu-gia/?show_answer=350581#answer_350581 2026-03-01T06:45:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/oxide-x-la-chat-khi-mui-hac-doc-gay-ho-viem-duong-ho-hap/?show_answer=350583#answer_350583 2026-03-01T06:50:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-lieu-ve-nhiet-do-soi-va-do-tan-trong-nuoc-cua-ba-dan-xuat-hydrocarbon-co-cung-carbon-nhu-bang-sau/?show_answer=350585#answer_350585 2026-03-01T07:03:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ngam-hoa-qua-lam-xiro-thuoc-loai-phuong-phap-tach-biet-va-tinh-che-nao/?show_answer=350588#answer_350588 2026-03-01T07:06:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-25-kg-glucose-chua-20-tap-chat-len-men-thanh-ethyl-alcohol/?show_answer=350590#answer_350590 2026-03-01T07:10:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-polymer-a-co-cau-tao-mach-nhu-sau-ch2-ch2-ch2-ch2-ch2-ch2-ch2-ch2/?show_answer=350592#answer_350592 2026-03-01T07:15:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/x-la-mot-kim-loai-pho-bien-khi-hoa-tan-x-vao-dung-dich-hydrochloric-acid-thi-thu-duoc-dung-dich-muoi-a-va-khi-b/?show_answer=350597#answer_350597 2026-03-01T09:29:40+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-to-phi-kim-x-co-hoa-tri-cao-nhat-trong-oxide-bang-vi-oxide-nay-co-kha-nang-hut-am-manh-va-de-dang-chuyen-thanh-acid-tuong-ung-khi-tiep-xuc-voi-nuoc/?show_answer=350600#answer_350600 2026-03-01T09:43:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/methyl-salicylate-x-la-mot-hop-chat-thuoc-loai-ester-duoc-dung-lam-cao-dan-giam-dau-khang-viem-ngoai-da/?show_answer=350602#answer_350602 2026-03-01T12:13:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-an-mon-dien-hoa-iron-trong-gang-hoac-thep-hop-kim-cua-fe-c-tao-thanh-gi-sat-fe2o3-xh2o-khi-de-gang-hoac-thep-trong-khong-khi-duoc-mo-ta-boi-hinh-sau/?show_answer=350606#answer_350606 2026-03-01T13:44:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-sau-theo-cac-buoc-sau-buoc-1-nho-vai-giot-anilin-vao-ong-nghiem-chua-5-ml-nuoc-cat-lac-deu-sau-do-de-yen/?show_answer=222765#answer_222765 2026-03-01T15:19:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-bao-quan-mot-mau-koh-khan-tiep-xuc-voi-khong-khi-dan-dan-bi-carbonate-hoa-tao-thanh-hon-hop-x-gom-koh-k2co3-va-tap-chat-tro-khong-chua-potassium/?show_answer=347087#answer_347087 2026-03-01T15:28:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mot-phan-tu-triglyceride-chat-beo-co-so-nguyen-tu-oxygen-la/?show_answer=350616#answer_350616 2026-03-01T15:37:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mo-hinh-vsepr-valence-shell-electron-pair-repulsion-duoc-su-dung-de-mo-ta-dang-hinh-hoc-cua-cac-phan-tu-dua-tren-luc-day-giua-cac-cap-electron-hoa-tri/?show_answer=350623#answer_350623 2026-03-02T01:05:40+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-thuc-te-tinh-dan-dien-cua-kim-loai-duoc-ung-dung-rong-rai-de-phuc-vu-doi-song-va-san-xuat-cong-nghiep/?show_answer=350625#answer_350625 2026-03-02T01:07:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hcooch3-duoc-su-dung-lam-dung-moi-hoa-tan-cellulose-acetate-lam-chat-tao-bot-va-chat-xong-hoi-diet-khuan-trong-nong-nghiep/?show_answer=350627#answer_350627 2026-03-02T01:09:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-khi-than-uot-duoc-dieu-che-bang-cach-cho-hoi-nuoc-di-qua-than-nung-nong-theo-phuong-trinh/?show_answer=350629#answer_350629 2026-03-02T01:13:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/su-phan-cat-dong-li-la-su-phan-cat-mot-cach-dong-deu-doi-voi-hai-nguyen-tu-tham-gia-lien-ket/?show_answer=350632#answer_350632 2026-03-02T01:19:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thuy-tinh-huu-co-la-mot-loai-polymer-co-do-ben-cao-trong-suot-va-de-gia-cong-duoc-dung-de-che-tao-thuy-tinh-the-nhan-tao-iol/?show_answer=350635#answer_350635 2026-03-02T01:28:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mua-acid-gay-tac-dong-xau-doi-voi-moi-truong-con-nguoi-va-sinh-vat/?show_answer=350637#answer_350637 2026-03-02T01:31:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-vao-ba-ong-nghiem-1-2-3-moi-ong-1-ml-ethyl-acetate-sau-do-them-vao-moi-ong-nghiem-khong-theo-thu-tu-cac-chat-sau/?show_answer=350641#answer_350641 2026-03-02T01:43:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cellulose-la-polysaccharide-co-nhieu-trong-go-bong-day-gai-tap-trung-o-thanh-te-bao-thuc-vat/?show_answer=350643#answer_350643 2026-03-02T01:53:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-tecmit-dung-han-gan-duong-ray-co-thanh-phan-chinh-la-aluminium-al-va-iron-iii-oxide-fe2o3-2/?show_answer=350646#answer_350646 2026-03-02T01:56:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phan-ung-tach-kim-loai-na-tu-nacl-theo-phuong-trinh-2nacl-nc-%e2%9f%b6-2na-cl2/?show_answer=350648#answer_350648 2026-03-02T01:59:29+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qua-trinh-reforming-duoc-ung-dung-trong-cong-nghiep-loc-dau-de-lam-tang-chi-so-octane-cua-xang/?show_answer=350650#answer_350650 2026-03-02T02:10:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/fructose-co-tham-gia-phan-ung-voi-ch3oh-hcl-tuong-tu-nhu-glucose-khong/?show_answer=350657#answer_350657 2026-03-02T09:24:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-x-y-z-t-la-mot-trong-so-cac-chat-khong-theo-thu-tu-ethyl-acetate-propan-1-ol-acetic-acid-formaldehyde-nhiet-do-soi-cua-chung-duoc-ghi-trong-bang-sau/?show_answer=350659#answer_350659 2026-03-02T09:29:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-nguyen-tu-nguyen-to-x-co-so-hieu-nguyen-tu-la-11neu-nhan-dinh-dung-va-sai/?show_answer=350662#answer_350662 2026-03-02T15:27:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-phan-ung-thuy-phan-cellulose-trong-moi-truong-acid-nhu-sau/?show_answer=350664#answer_350664 2026-03-02T17:02:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-ve-su-an-mon-kim-loai-theo-cac-buoc/?show_answer=350666#answer_350666 2026-03-02T17:12:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-nhom-duoc-dieu-che-bang-cach-dien-phan-nong-chay-hon-hop-alumina-al2o3-va-cryolite-na3alf6-con-goi-la-quy-trinh-hall-heroul-2al2o3l-%e2%86%92-4all-3o2g-nhu-hinh-duoi-da/?show_answer=338720#answer_338720 2026-03-02T17:26:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nha-may-luyen-kim-san-xuat-zn-tu-40-tan-quang-blend-chua-80-zns-ve-khoi-luong-con-lai-la-tap-chat-khong-chua-kem/?show_answer=277895#answer_277895 2026-03-02T17:34:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phan-ung-sau-1-2haq-zns-%e2%9f%b6-zn2aq-h2g/?show_answer=350674#answer_350674 2026-03-02T17:43:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nho-dung-dich-cua-moi-chat-glycine-ethylamine-aniline-lysine-glutamic-acid-dimethylamine-vao-cac-mau-giay-quy-tim-rieng-re/?show_answer=350676#answer_350676 2026-03-02T17:48:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-1-saccharose-tinh-bot-va-cellulose-deu-tham-gia-phan-ung-thuy-phan-trong-moi-truong-acid-dun-nong/?show_answer=350678#answer_350678 2026-03-02T17:53:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nguoi-bo-sung-omega-3-de-cai-thien-suc-khoe-tim-mach/?show_answer=350639#answer_350639 2026-03-03T01:22:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/be-co-duoc-dieu-che-bang-phuong-phap-nhiet-luyen-cua-beo-voi-mg-khong-a/?show_answer=350686#answer_350686 2026-03-04T07:52:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-ve-nuoc-cung-tam-thoi-nhu-sau/?show_answer=350687#answer_350687 2026-03-04T08:02:37+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polymer-nao-sau-day-trong-thanh-phan-hoa-hoc-chi-co-hai-nguyen-to-carbon-va-hydrogen/?show_answer=350689#answer_350689 2026-03-04T08:22:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/kim-loai-nao-sau-day-khi-tac-dung-voi-dung-dich-hcl-va-cl2-cho-cung-mot-cong-thuc-muoi/?show_answer=350693#answer_350693 2026-03-04T08:25:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-tu-nhien-hat-nhan-nguyen-tu-co-the-bien-doi-thong-qua-cac-qua-trinh-nhu-phong-xa-tu-nhien-phan-hach-hoac-nhiet-hach/?show_answer=350695#answer_350695 2026-03-04T08:33:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-thuc-nao-duoi-day-phu-hop-voi-cong-thuc-cau-tao-cua-%ce%b2-glucose/?show_answer=350698#answer_350698 2026-03-04T08:45:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-cap-oxi-hoa-khu-duoc-sap-xep-theo-thu-tu-tang-dan-tinh-oxi-hoa-cua-cac-ion-kim-loai-al3-al-fe2-fe-sn2-sn-cu2-cu/?show_answer=350700#answer_350700 2026-03-04T08:48:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dat-o-mot-so-vung-trong-lua-o-nuoc-ta-co-tinh-chua-do-du-acid-chua-nhieu-ion-h/?show_answer=350702#answer_350702 2026-03-04T08:52:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-hoc-sinh-thuc-hien-thi-nghiem-lan-luot-nhu-sau-buoc-1-lay-3-ong-nghiem-duoc-danh-so-theo-thu-tu-1-2-3/?show_answer=350704#answer_350704 2026-03-04T11:49:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-ve-tinh-the-kim-loai-m/?show_answer=350706#answer_350706 2026-03-04T14:08:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/giai-giup-em-bai-nay-voi-a/?show_answer=350709#answer_350709 2026-03-04T17:25:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-electron-duoc-dien-theo-thu-tu-phan-muc-nang-luong-nao-sau-day/?show_answer=350711#answer_350711 2026-03-05T02:11:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dong-thau-la-mot-hop-kim-cua/?show_answer=350713#answer_350713 2026-03-05T02:18:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-cac-kim-loai-deu-tac-dung-voi-oxygen-tao-ra-oxide/?show_answer=350715#answer_350715 2026-03-05T02:28:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-dien-cao-the-thuong-duoc-dung-lam-bang-nhom-la-do-nhom/?show_answer=350717#answer_350717 2026-03-05T02:39:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-bao-nhieu-loai-phoi-tu-co-trong-phan-tu-phuc-chat-cho-sau-day/?show_answer=349278#answer_349278 2026-03-05T02:41:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-chat-nao-sau-day-khong-phai-la-alcohol/?show_answer=350720#answer_350720 2026-03-05T02:48:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/saccharose-tham-gia-phan-ung-nao-sau-day/?show_answer=350723#answer_350723 2026-03-05T03:03:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-tay-vet-dau-mo-lon-bam-tren-quan-ao-su-dung-chat-nao-sau-day-la-phu-hop-nhat/?show_answer=350725#answer_350725 2026-03-05T03:08:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-che-cua-phan-ung-hop-nuoc-hydrate-hoa-ethylene-trong-moi-truong-acid-h2so4-loang-dun-nong-duoc-mo-ta-qua-cac-giai-doan-sau/?show_answer=350727#answer_350727 2026-03-05T03:34:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hydrohalic-acid-co-tinh-an-mon-thuy-tinh-la/?show_answer=350729#answer_350729 2026-03-05T03:38:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-thi-nghiem-theo-cac-buoc-sau-%e2%80%a2-buoc-1-cho-vao-ong-nghiem-khoang-1-ml-dung-dich-naoh-30-them-tiep-vai-giot-dung-dich-cuso4-2-lac-deu-co-the-khuay-bang-dua-thuy-tinh/?show_answer=338270#answer_338270 2026-03-05T09:26:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/calcium-la-nguyen-to-vo-cung-can-thiet-doi-voi-co-the-con-nguoi/?show_answer=350734#answer_350734 2026-03-05T09:39:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-thi-nghiem-dien-phan-dung-dich-cuso4-dien-cuc-graphite-than-chi/?show_answer=350736#answer_350736 2026-03-05T09:48:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-ester-x-co-cong-thuc-ch3cooc2h5/?show_answer=320358#answer_320358 2026-03-05T09:55:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/sat-bi-gi-chi-xay-ra-an-mon-dien-hoa-la-dung-hay-sai-a/?show_answer=350741#answer_350741 2026-03-05T11:44:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/da-cho-em-hoi-cac-qua-trinh-thuy-phan-disarcharide-voi-polysarcharide-co-can-nhiet-do-khong-a/?show_answer=350743#answer_350743 2026-03-05T13:35:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-chat-methanal-acetic-acid-methyl-acetate-formic-acid-ethanol-methyl-formate-glucose-fructose-saccharose-tinh-bot/?show_answer=350745#answer_350745 2026-03-05T14:08:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-ch2ch2-ch3cooh-ch3coochch2-ch2ch-chch2-c2h5oh-ch3cooc2h5/?show_answer=350747#answer_350747 2026-03-05T14:12:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ban-dau-nap-hai-khi-n2-1-mol-h2-4-mol-vao-mot-binh-kin-the-tich-2-lit/?show_answer=322577#answer_322577 2026-03-06T01:49:33+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/monomethylhydrazine-mmh-duoc-su-dung-trong-cac-ung-dung-quan-su-lam-nhien-lieu-day-cho-tau-vu-tru-va-ten-lua/?show_answer=350755#answer_350755 2026-03-06T03:29:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-doan-chinh-cua-cong-nghiep-chlorine-kiem-la-dien-phan-dung-dich-sodium-chloride-bao-hoa-trong-be-dien-phan-co-mang-ngan-xop/?show_answer=350757#answer_350757 2026-03-06T06:36:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ngam-mot-la-chi-vao-mot-dung-dich-x-o-nhiet-do-90oc/?show_answer=350769#answer_350769 2026-03-07T06:24:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trypsin-la-mot-loai-enzyme-co-trong-phan-dau-tien-cua-ruot-non-bat-dau-qua-trinh-tieu-hoa-cac-phan-tu-protein-bang-cach-cat-cac-chuoi-dai-amino-acid-thanh-cac-manh-nho-hon/?show_answer=350771#answer_350771 2026-03-07T06:40:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tuy-vao-bac-alcohol-ma-co-che-phan-ung-ester-se-khac-nhau-o-giai-doan-tao-carbocation-giai-doan-quyet-dinh-toc-do-phan-ung/?show_answer=350773#answer_350773 2026-03-07T06:56:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-nghien-cuu-xac-dinh-bien-thien-enthalpy-chuan-cua-phan-ung-giua-magnesium-oxide-va-dung-dich-hydrochloric-acid/?show_answer=350775#answer_350775 2026-03-07T07:04:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dung-khong-khi-nen-thoi-vao-lo-cao-de-dot-chay-than-coc-trong-san-xuat-gang/?show_answer=350778#answer_350778 2026-03-07T08:56:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-so-do-phan-ung-a-ch%e2%89%a1ch-hcn-%e2%86%92-x/?show_answer=350780#answer_350780 2026-03-07T09:06:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polysaccharide-x-la-chat-ran-mau-trang-dang-soi-trong-bong-non-co-gan-98-chat-x/?show_answer=325100#answer_325100 2026-03-07T09:16:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/saccharose-la-mot-loai-disaccharide-co-nhieu-trong-cay-mia-hoa-thot-not-cu-cai-duong/?show_answer=350652#answer_350652 2026-03-07T09:24:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-thanh-phan-hoa-hoc-cua-polymer-nao-sau-khong-co-nguyen-to-oxygen/?show_answer=350785#answer_350785 2026-03-07T09:26:09+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-nhan-chinh-gay-ra-hien-tuong-phu-duong-la/?show_answer=350787#answer_350787 2026-03-07T09:30:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-chat-sau-ch3ch2ch2ch3-ch3ch2ch2oh-ch3ch2cho/?show_answer=350790#answer_350790 2026-03-07T09:40:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-amino-acid-co-kha-nang-di-chuyen-khac-nhau-trong-1-tuy-thuoc-vao-2-cua-moi-truong-va-cau-tao-cua-amino-acid/?show_answer=350792#answer_350792 2026-03-07T09:55:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/quy-trinh-solvay-gom-2-giai-doan-chinh/?show_answer=350795#answer_350795 2026-03-07T10:06:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cong-thuc-hoa-hoc-nao-sau-day-co-the-la-chat-beo/?show_answer=350797#answer_350797 2026-03-07T11:49:30+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tien-hanh-cac-thi-nghiem-sau-a-ngam-la-dong-trong-dung-dich-silver-nitrate/?show_answer=350799#answer_350799 2026-03-07T11:57:07+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-chat-kalso42-12h2o-c2h5oh-c12h22o11-saccharose-ch3cooh-caoh2-ch3coonh4/?show_answer=350801#answer_350801 2026-03-07T12:04:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-1-mol-triglyceride-x-tac-dung-voi-dung-dich-naoh-du-thu-duoc-1-mol-glycerol-1-mol-sodium-palmitate-va-2-mol-sodium-oleate/?show_answer=350803#answer_350803 2026-03-07T12:11:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-phat-bieu-sau-a-ngam-hoa-qua-lam-xiro-thuoc-phuong-phap-chiet/?show_answer=350805#answer_350805 2026-03-07T12:15:28+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-hinh-minh-hoa-mot-he-thong-dien-phan-nhu-sau/?show_answer=350809#answer_350809 2026-03-07T14:03:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ethyl-propionate-co-mui-dua-chin-duoc-dieu-che-tu-alcohol-ethylic-va-propionic-acid-tuong-ung/?show_answer=350815#answer_350815 2026-03-07T16:24:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/co-bao-nhieu-amine-bac-i-la-dong-phan-cau-tao-cua-nhau-co-cung-cong-thuc-phan-tu-c4h11n/?show_answer=350817#answer_350817 2026-03-07T16:34:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nha-may-san-xuat-xa-phong-life-buoy-trong-mot-ngay-san-xuat-duoc-8677-banh-xa-phong-72-muoi-cua-acid-beo-tong-luong-naoh-da-tham-gia-phan-ung-140-kg/?show_answer=350822#answer_350822 2026-03-07T17:18:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-dung-dich-co-cung-nong-do-mol-na2co3-h2so4-hcl-kno3/?show_answer=350832#answer_350832 2026-03-07T17:55:11+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phuong-phap-dien-phan-nong-chay-duoc-su-dung-de-dieu-che-kim-loai-nao-sau-day/?show_answer=350835#answer_350835 2026-03-07T18:12:05+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/bradykinin-la-mot-peptide-co-trong-huyet-tuong-co-trat-tu-sap-xep-cac-amino-acid-nhu-sau/?show_answer=350837#answer_350837 2026-03-07T18:21:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/x-la-nguyen-to-pho-bien-thu-4-trong-vo-trai-dat-x-co-trong-hemoglobin-cua-mau-lam-nhiem-vu-van-chuyen-oxygen-duy-tri-su-song/?show_answer=350839#answer_350839 2026-03-07T18:29:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-mau-nuoc-duoc-xac-dinh-chua-dong-thoi-luong-lon-cac-ion-ca2-mg2-hco3-so42/?show_answer=350842#answer_350842 2026-03-08T00:38:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-kiem-tra-su-co-mat-cua-mot-so-cation-co-trong-dung-dich-ta-tien-hanh-thi-nghiem-sau/?show_answer=350844#answer_350844 2026-03-08T00:40:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-xac-dinh-nong-do-acetic-acid-co-trong-mot-mau-giam-an-mot-nhom-hoc-sinh-tien-hanh-thi-nghiem-sau/?show_answer=345358#answer_345358 2026-03-08T01:14:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/qiana-duoc-tong-hop-theo-phuong-trinh-hoa-hoc-sau/?show_answer=350850#answer_350850 2026-03-08T01:36:54+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/tron-neopentane-voi-chlorine-va-chieu-anh-sang-tu-ngoai-thi-thu-duoc-toi-da-bao-nhieu-san-pham-monochlorine/?show_answer=350852#answer_350852 2026-03-08T01:41:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-phan-tu-valine-2-amino-3-methylbutanoic-acid-co-bao-nhieu-nguyen-tu-carbon/?show_answer=350855#answer_350855 2026-03-08T01:44:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-hop-chat-sau-methanal-ethanal-propanone-butanone/?show_answer=350856#answer_350856 2026-03-08T01:45:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-san-xuat-nhom-bang-phuong-phap-dien-phan-nong-chay-aluminium-oxide-dien-cuc-duong-bang-than-chi-bi-an-mon-lien-tuc/?show_answer=350859#answer_350859 2026-03-08T01:59:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-binh-gas-khi-hoa-long-chua-hon-hop-propane-va-butane-voi-ti-le-so-mol-1-2/?show_answer=350861#answer_350861 2026-03-08T02:07:01+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-nguyen-to-nhom-ia-thuong-ton-tai-o-dang-hop-chat-la-dung-hay-sai-a/?show_answer=350865#answer_350865 2026-03-08T02:11:55+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hon-hop-x-gom-hai-chat-huu-co-a-b-co-cung-cong-thuc-phan-tu-c2h7no2/?show_answer=350868#answer_350868 2026-03-08T06:03:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-174-gam-manganese-oxide-mnxoy-tac-dung-hoan-toan-voi-dung-dich-hydrochloric-acid-hcl-dac-nong-du/?show_answer=350869#answer_350869 2026-03-08T06:23:45+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-kim-loai-sau-kim-loai-nao-co-the-duoc-dieu-che-bang-phuong-phap-thuy-luyen/?show_answer=350876#answer_350876 2026-03-08T09:39:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/hop-kim-cua-sat-trong-do-nguyen-to-carbon-chiem-2-5-va-co-mot-luong-rat-it-cac-nguyen-to-si-mn-s-p-duoc-goi-la/?show_answer=350878#answer_350878 2026-03-08T09:44:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-binh-phan-ung-co-dung-tich-khong-doi-ban-dau-chua-n2o4-va-no2-voi-nong-do-mol-l-bang-nhau/?show_answer=350880#answer_350880 2026-03-08T09:50:48+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-dung-a-nylon-66-thuoc-loai-to-ban-tong-hop/?show_answer=350882#answer_350882 2026-03-08T09:59:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhiet-do-soi-cua-ruou-thanh-phan-chinh-la-ethanol-la-78c-va-cua-nuoc-la-100c/?show_answer=350884#answer_350884 2026-03-08T10:02:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cach-pha-loang-h2so4-dac-an-toan-la/?show_answer=350887#answer_350887 2026-03-08T12:41:35+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nguyen-tu-nguyen-to-x-co-cau-hinh-electron-1s2-2s2-2p6-3s1/?show_answer=350890#answer_350890 2026-03-08T14:02:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/methyl-salicylate-la-hoat-chat-co-trong-nhieu-loai-cay-duoc-dung-lam-thuoc-giam-dau-va-chong-viem-co-cong-thuc-nhu-hinh-duoi-day/?show_answer=350893#answer_350893 2026-03-08T16:44:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-hoc-sinh-lam-thi-nghiem-dien-phan-dung-dich-nacl/?show_answer=350895#answer_350895 2026-03-08T17:00:27+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nicotine-la-amine-rat-doc-co-nhieu-trong-khoi-thuoc-la-co-nguy-co-gay-tang-huyet-ap-va-nhip-tim-gay-xo-vua-dong-mach-vanh-va-suy-giam-tri-nho/?show_answer=350897#answer_350897 2026-03-08T17:09:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-galvani-zn-cu-co-cau-tao-nhu-sau/?show_answer=350899#answer_350899 2026-03-08T17:22:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-chat-glucose-cellulose-saccharose-tinh-bot-va-fructose/?show_answer=350902#answer_350902 2026-03-08T17:29:19+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/lap-pin-dien-hoa-mg-ni-o-dieu-kien-chuan/?show_answer=350904#answer_350904 2026-03-08T17:35:04+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cac-kim-loai-cu-ag-fe-va-mg-so-kim-loai-khu-duoc-ion-h-trong-dung-dich-o-dieu-kien-chuan-la-bao-nhieu/?show_answer=350906#answer_350906 2026-03-08T17:41:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ket-qua-phan-tich-nguyen-to-cua-mot-amino-acid-x-nhu-sau-c-4045-h-787-n-1574-ve-khoi-luong-con-lai-la-oxygen/?show_answer=350908#answer_350908 2026-03-08T17:46:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tram-khoi-luong-nguyen-to-oxygen-trong-methyl-acetate-la-a/?show_answer=350910#answer_350910 2026-03-08T17:51:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-pin-dien-hoa-ni-h2-duoc-thiet-lap-nhu-hinh-ve-von-ke-duoc-su-dung-de-do-suc-dien-dong-cua-pin-o-dieu-kien-chuan/?show_answer=350918#answer_350918 2026-03-09T02:19:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/giam-an-la-dung-dich-loang-nong-do-3-5-cua-chat-nao-sau-day/?show_answer=350923#answer_350923 2026-03-09T02:44:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polymer-nao-sau-day-co-cau-truc-mach-phan-nhanh/?show_answer=350925#answer_350925 2026-03-09T02:48:49+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/menthol-va-menthone-co-cau-tao-nhu-hinh-ben-la-thanh-phan-chinh-co-trong-tinh-dau-bac-ha-chung-tao-nen-mui-thom-dac-trung-cua-bac-ha/?show_answer=350928#answer_350928 2026-03-09T06:11:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-dot-tren-ngon-lua-den-khi-khong-mau-hoi-chat-cua-k-se-lam-ngon-lua-chuyen-sang-mau/?show_answer=350930#answer_350930 2026-03-09T06:13:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-dung-khi-noi-ve-chat-giat-rua-tu-nhien/?show_answer=350932#answer_350932 2026-03-09T06:19:16+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-nhan-biet-mot-phan-ung-oxi-hoa-khu-ta-dua-vao-su-thay-doi-dai-luong-nao-sau-day-cua-nguyen-tu/?show_answer=350934#answer_350934 2026-03-09T06:23:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-bao-ve-vat-lam-bang-gang-thep-khoi-bi-an-mon-nguoi-ta-thuc-hien-cac-bien-phap-chong-an-mon-sau/?show_answer=350937#answer_350937 2026-03-09T09:26:08+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phat-bieu-nao-sau-day-khong-dung-khi-noi-ve-vat-lieu-composite/?show_answer=329321#answer_329321 2026-03-09T09:31:46+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/dien-phan-voi-dien-cuc-tro-co-mang-ngan-dung-dich-chat-nao-sau-day-thi-gia-tri-ph-cua-dung-dich-giam/?show_answer=350941#answer_350941 2026-03-09T09:39:13+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-the-dien-cuc-chuan-eal3-al-166-v-ecu2-cu-034-v/?show_answer=350948#answer_350948 2026-03-09T11:47:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ket-luan-nao-duoi-day-khong-dung-khi-noi-ve-glucose-va-fructose/?show_answer=350950#answer_350950 2026-03-09T11:54:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-san-xuat-duong-an-nguoi-ta-tach-lay-duong-saccharose-tu-nuoc-ep-than-cay-mia-bang-phuong-phap-nao/?show_answer=350952#answer_350952 2026-03-09T11:56:23+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-can-bang-hoa-hoc-sau-xay-ra-trong-binh-kin-2so2g-o2g-%e2%87%8c-2so3g/?show_answer=350954#answer_350954 2026-03-09T12:00:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nhom-amino-acid-co-tac-dung-duoc-voi-carboxylic-acid-khong-a-vi-du-nhu-gly-co-phan-ung-duoc-voi-ch3cooh-khong-a/?show_answer=350957#answer_350957 2026-03-09T13:36:56+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tich-nguyen-to-hop-chat-huu-co-e-cho-ket-qua-phan-tram-khoi-luong-carbon-hydrogen-va-oxygen-lan-luot-la-5455-909-va-3636-2/?show_answer=350960#answer_350960 2026-03-09T16:46:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-hoa-hoc-cua-ethylene-voi-bromine-trong-dung-dich-xay-ra-qua-hai-giai-doan-theo-co-che-nhu-sau/?show_answer=350943#answer_350943 2026-03-09T16:50:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phuong-phap-solvay-san-xuat-na2co3-duoc-mo-ta-bang-so-do-sau/?show_answer=350920#answer_350920 2026-03-09T16:54:40+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-muoi-carbonate-cua-kim-loai-nhom-iia-co-cong-thuc-chung-la-mco3/?show_answer=350965#answer_350965 2026-03-09T17:11:58+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-hoc-sinh-di-trai-nghiem-quan-sat-thay-cac-vat-lam-bang-thep-carbon-khi-de-trong-khong-khi-o-vung-gan-bien-thi-bi-gi-nhieu-hon-so-voi-vung-xa-bien/?show_answer=350980#answer_350980 2026-03-09T17:25:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cac-acid-beo-omega-3-trong-co-the-dha-docosahexaenoic-acid-va-epa-eicosapentaenoic-acid-la-hai-loai-omega-3-chuoi-dai-co-nhieu-loi-ich-cho-co-the/?show_answer=350983#answer_350983 2026-03-09T17:45:14+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nha-may-cong-ty-co-phan-superphosphate-va-hoa-chat-lam-thao-san-xuat-100-tan-phan-bon-npk/?show_answer=350985#answer_350985 2026-03-09T17:52:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-peptide-co-cau-truc-nhu-sau/?show_answer=350989#answer_350989 2026-03-09T18:00:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-so-cac-polymer-polyvinyl-chloride-cellulose-triacetate-polystyrene/?show_answer=350991#answer_350991 2026-03-09T18:02:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/aspartame-apm-la-mot-chat-lam-ngot-nhan-tao-con-duoc-goi-la-duong-hoa-hoc-khong-chua-duong-saccharide-co-do-ngot-gap-200-lan-duong-an-thong-thuong/?show_answer=325328#answer_325328 2026-03-10T01:36:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-day-cac-chat-sau-c3h8-ch3och3-c2h5oh-xet-tinh-dung-sai-cua-tung-phat-bieu-sau/?show_answer=351004#answer_351004 2026-03-10T08:38:36+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/day-nao-sau-day-sap-xep-dung-do-tan-cua-cac-hydroxide-o-200c-theo-thu-tu-tang-dan/?show_answer=351008#answer_351008 2026-03-10T16:51:41+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-qua-trinh-tong-hop-methyl-salicylate-tu-salicylic-acid-va-methanol-hoc-sinh-ghi-lai-pho-hong-ngoai-cua-cac-chat/?show_answer=351010#answer_351010 2026-03-11T13:59:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-nhom-duoc-san-xuat-tu-quang-bauxite-co-thanh-phan-chinh-la-al2o3/?show_answer=351012#answer_351012 2026-03-12T15:27:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polybutylene-adipate-terephthalate-pbat-la-mot-polymer-co-kha-nang-phan-huy-sinh-hoc-co-ten-thuong-mai-la-ecoflex/?show_answer=351014#answer_351014 2026-03-13T02:05:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nghe-dat-vang-bac-o-kieu-ky-noi-tieng-voi-cac-san-pham-trang-tri-nhu-hoanh-phi-cau-doi-tuong-tho/?show_answer=351022#answer_351022 2026-03-13T08:01:57+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polypropylene-pp-la-mot-polymer-nhiet-deo-duoc-dung-lam-hop-dung-thuc-pham-bao-goi-ong-nuoc/?show_answer=351025#answer_351025 2026-03-13T08:06:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tu-chat-nao-sau-day-chua-lien-ket-cong-hoa-tri-khong-phan-cuc/?show_answer=351027#answer_351027 2026-03-13T08:08:53+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-duoi-day-thuoc-loai-ester/?show_answer=351029#answer_351029 2026-03-13T08:10:50+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-duoi-day-co-phan-ung-voi-thuoc-thu-tollens-phan-ung-trang-bac/?show_answer=351031#answer_351031 2026-03-13T08:13:22+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-chuyen-hoa-chat-beo-long-chua-nhieu-goc-acid-khong-no-thanh-chat-beo-ran-chua-nhieu-goc-acid-no-la-phan-ung/?show_answer=351033#answer_351033 2026-03-13T08:15:10+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/kim-loai-nao-sau-day-thuoc-nhom-ia-trong-bang-tuan-hoan/?show_answer=274463#answer_274463 2026-03-13T08:16:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phuong-phap-thich-hop-de-tach-kim-loai-sodium-na-tu-hop-chat-sodium-chloride-nacl-la/?show_answer=351037#answer_351037 2026-03-13T08:20:31+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/chat-nao-sau-day-khong-phai-hop-chat-huu-co/?show_answer=351040#answer_351040 2026-03-13T08:25:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-tu-tu-den-du-dung-dich-ch3nh2-01-m-vao-ong-nghiem-chua-vai-giot-dung-dich-cuso4-01-m/?show_answer=351042#answer_351042 2026-03-13T08:28:21+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ket-qua-thi-nghiem-cua-cac-chat-x-y-z-voi-cac-thuoc-thu-duoc-cho-trong-bang-sau/?show_answer=351044#answer_351044 2026-03-13T08:34:15+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/xang-la-dung-moi-huu-co-de-bay-hoi-de-chay-de-phong-chong-chay-no-cac-kho-xang-can-tuan-thu-cac-nguyen-tac-va-bien-phap-an-toan/?show_answer=351046#answer_351046 2026-03-13T08:37:17+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/propyl-tiglate-la-mot-chat-co-mui-tao-cho-cong-thuc-cau-tao-cua-propyl-tiglate-va-so-song-hap-thu-cua-mot-so-lien-ket-tren-pho-hong-ngoai-nhu-sau/?show_answer=351049#answer_351049 2026-03-13T08:43:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cellulose-la-polymer-thien-nhien-duoc-cau-tao-tu-nhieu-don-vi-1-trong-moi-don-vi-cau-thanh-phan-tu-cellulose-co-2-nhom-hydroxy-%e2%88%92oh/?show_answer=351052#answer_351052 2026-03-13T08:45:34+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-ammonia-nh3-duoc-san-xuat-chu-yeu-theo-quy-trinh-haber-bosch/?show_answer=351056#answer_351056 2026-03-13T08:59:59+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/glucosamine-la-mot-amino-monosaccharide-co-nhieu-trong-cac-mo-lien-ket-va-mo-sun/?show_answer=351060#answer_351060 2026-03-13T11:50:26+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/pin-lithium-ion-thanh-tuu-nhan-giai-nobel-hoa-hoc-nam-2019-hoat-dong-dua-tren-su-di-chuyen-cua-ion-li-giua-hai-dien-cuc-qua-lop-dien-phan/?show_answer=351063#answer_351063 2026-03-13T12:04:24+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/mot-nhom-hoc-sinh-tim-hieu-ve-do-ben-cua-vitamin-c-c6h8o6-trong-nuoc-cam-khi-tiep-xuc-voi-cac-vat-dung-kim-loai/?show_answer=351067#answer_351067 2026-03-13T13:44:18+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/nuoc-mua-tu-nhien-co-ph-khoang-56-do-co-su-hoa-tan-co2-tuy-nhien-khi-cac-khi-thai-so2-va-nox/?show_answer=351069#answer_351069 2026-03-13T13:57:06+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-tien-hanh-thi-nghiem-xa-phong-hoa-chat-beo-nguoi-ta-thuc-hien-cac-buoc-sau-khong-theo-thu-tu/?show_answer=351073#answer_351073 2026-03-13T15:38:25+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polyethylene-pe-la-loai-nhua-nhiet-deo-pho-bien-duoc-cau-tao-tu-cac-chuoi-ethylene/?show_answer=351076#answer_351076 2026-03-13T15:47:44+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/de-tach-zn-tu-quang-sphalerite-chua-chu-yeu-zns-nguoi-ta-thuc-hien-theo-so-do-sau/?show_answer=351080#answer_351080 2026-03-13T15:57:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-amino-acid-h2nch25cooh-ch32chchnh2ch2cooh/?show_answer=351082#answer_351082 2026-03-13T15:59:00+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-tu-khoi-cua-baking-soda-sodium-hydrogencarbonate-co-gia-tri-la-bao-nhieu/?show_answer=351084#answer_351084 2026-03-13T16:01:12+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/bien-thien-enthalpy-cua-mot-phan-ung-duoc-bieu-dien-o-hinh-ben/?show_answer=351094#answer_351094 2026-03-14T01:31:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/phan-ung-nao-sau-day-khong-thuoc-loai-phan-ung-oxi-hoa-khu/?show_answer=351096#answer_351096 2026-03-14T01:53:03+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/o-dieu-kien-thuong-tru-thuy-ngan-mercury-o-the-long-cac-kim-loai-khac-deu-ton-tai-o-the-ran-va-co-cau-tao-tinh-the/?show_answer=351098#answer_351098 2026-03-14T01:57:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trung-hop-hydrocarbon-x-o-dieu-kien-nhiet-do-cao-ap-suat-cao-va-xuc-tac-thich-hop-thu-duoc-polymer-co-cong-thuc-nhu-hinh-ben/?show_answer=351101#answer_351101 2026-03-14T09:26:02+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-cac-amino-acid-co-cong-thuc-cau-tao-sau/?show_answer=351104#answer_351104 2026-03-14T09:30:42+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/cho-mot-so-chat-co-cong-thuc-cau-tao-duoi-day/?show_answer=348760#answer_348760 2026-03-14T09:34:43+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/polysaccharide-x-co-cong-thuc-cau-tao-nhu-hinh-duoi-day/?show_answer=351113#answer_351113 2026-03-14T09:59:20+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thanh-phan-chinh-cua-xa-phong-thuong-la-sodium-stearate-hoac-sodium-palmitate/?show_answer=351116#answer_351116 2026-03-15T00:16:39+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/khi-rac-men-ruou-vao-tinh-bot-da-duoc-nau-chin-com-ngo-khoai-san-de-u-ruou-thi-yeu-to-nao-duoi-day-da-duoc-su-dung-de-lam-tang-toc-do-cua-phan-ung/?show_answer=351118#answer_351118 2026-03-15T00:25:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/ethyl-acetate-co-nhiet-do-soi-thap-hon-nhiet-do-soi-cua-acetic-acid/?show_answer=351120#answer_351120 2026-03-15T00:34:52+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/thi-nghiem-nao-sau-day-khong-xay-ra-phan-ung-hoa-hoc/?show_answer=283020#answer_283020 2026-03-15T00:38:38+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-cong-nghiep-nhom-aluminium-duoc-dieu-che-bang-cach-dien-phan-nong-chay-hon-hop-aluminium-oxide-al2o3-va-cryolite-na3alf6/?show_answer=351125#answer_351125 2026-03-15T00:49:32+00:00 monthly 0.6 http://hoctap.dvtienich.com/questions/question/trong-mau-nguoi-truong-thanh-khoe-manh-vao-luc-doi-co-mot-luong-nho-glucose-voi-nong-do-khoang-44-72-mmol-l-hay-80-130-mg-dl/?show_answer=351127#answer_351127 2026-03-15T00:54:30+00:00 monthly 0.6