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The pH of the solution containing 50 mL each of 0.10 M sodium acetate and 0.01 M acetic acid is [Given pKa of CH₃COOH = 4.57]
Question

The pH of the solution containing 50 mL each of 0.10 M sodium acetate and 0.01 M acetic acid is [Given pKa of CHCOOH = 4.57]

A.

5.57

B.

3.57

C.

4.57

D.

2.57

Correct option is A

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