In a solution of acetic acid, sodium acetate is added, then its pH val – InterviewSolution

1.	In a solution of acetic acid, sodium acetate is added, then its pH value
Answer» Decreases Increases Remains unchanged (a) and (B) both are correct SOLUTION :Solution of `CH_(3)COONa` on ADDITION to ACID shows a decrease in DISSOCIATION of acid due to common ion effect. To decrease in `[H^(+)]` or increase pH.

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