If degree of dissociation of 2M CH3COOH is 10% then degree of dissociation of this acetic acid in 3 Molar CH3COONa solution will be

Question

If degree of dissociation of 2M CH3COOH is 10% then degree of dissociation of this acetic acid in 3 Molar CH3COONa solution will be (A) =10 % (B)  < 10 % (C) >10 % (D) Cannot be determine

Tardigrade Admin · Accepted Answer

Due to Common ion effect it will be less than 10% as in presence of common ions degree of dissociation decreases for weak electrolyte.

Q. If degree of dissociation of 2M $C H_{3} COO H$ is 10% then degree of dissociation of this acetic acid in 3 Molar $C H_{3} COON a$ solution will be

$= 10%$

$< 10%$

$> 10%$

Cannot be determine

Due to Common ion effect it will be less than 10% as in presence of common ions degree of dissociation decreases for weak electrolyte.

Q. If degree of dissociation of 2M CH3​COOH is 10% then degree of dissociation of this acetic acid in 3 Molar CH3​COONa solution will be

=10%

<10%

>10%

Cannot be determine

Due to Common ion effect it will be less than 10% as in presence of common ions degree of dissociation decreases for weak electrolyte.

Q. If degree of dissociation of 2M $C H_{3} COO H$ is 10% then degree of dissociation of this acetic acid in 3 Molar $C H_{3} COON a$ solution will be

$= 10%$

$< 10%$

$> 10%$