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The ratio of volumes of CH3COOH 0.1 (N) ...

The ratio of volumes of `CH_3COOH` 0.1 (N) to `CH_3COONa` 0.1 (N) required to prepare a buffer solution of pH5.74 is (given: pKa of `CH_3COOH` is 4.74)

A

`10:1`

B

`5:1`

C

`1:5`

D

`1:10`

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The correct Answer is:
D
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