An aqueous solution of `CH_3COOH` has a pH=3 and acid dissociation constant of `CH_3COOH` is `10^(-5)` What will be the concentration of acid taken initially ?

Calculate the pH 0.01 (m) ch_3COOH at 25^@C . (Given dissociation constant of CH_3COOH = 1.75 x 10^(-5)

Calculate the pH of 0.01 M Solution of CH_3 COOH . The dissociation constant of the acid is 1.8 xx 10 ^(-5)

Assertion (A): The pH of an aqueous solution of CH_(3)COOH remains unchanged on the addition of CH_(3)COONa . Reason (R) : The pH of an aqueous solution of CH_(3)COOH remains unchanged on the addition of CH_(3)COONa . Reason (R) : The ionisation of CH_(3)COOH is supressed by the addition of CH_(3)COONa .

An aqueous solution of which of the following concentration of CH_(3)COOH is the best conductor.

When CH_(3)COONa is added to an aqueous solution of CH_(3)COOH