CM = 10DC%/M = 0,1M
pH = 3 —> [H+] = 0,001M
HCOOH <—–> HCOO- + H+
0,1
0,001………………………..0,001
—> Anpha = 0,001/0,1 = 1%
×
CM = 10DC%/M = 0,1M
pH = 3 —> [H+] = 0,001M
HCOOH <—–> HCOO- + H+
0,1
0,001………………………..0,001
—> Anpha = 0,001/0,1 = 1%