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A solutions is 10 M in CH(3)COONa and 1 ...

A solutions is `10 M` in `CH_(3)COONa` and `1 M` in `CH_(3)COOH`. If `pK_(a)` of `CH_(3)COOH` is `4.8`, what is the `pH` of the solution?

A

0.48

B

5.8

C

4.9

D

6.8

Text Solution

Verified by Experts

The correct Answer is:
B
`pH=pK_(a)+log""(["salt"])/(["acid"])`
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