pH of 1 M HA (weak acid) is 3 Hence , van't hoff factor is 1 01 1 - Chemistry - Solutions

Question

pH of 1 M HA (weak acid) is 3 Hence , van't hoff factor is

1 01
1 001
1 1
1 04

Mansi · Accepted Answer

pH = 3
[H+] = 10^-3
HA gives H+ + A -
INITIAL 1
TIME 1 - 10-3 10-3 10-3

i = 1-10-3 + 10-3 +10-3 /1 =
1+10-3
i= 1 001

pH of 1 M HA (weak acid) is 3. Hence , van't hoff factor is 1.01 1.001 1.1 1.04