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100 ml of 0.2 M CH3COOH is titrated with...

100 ml of 0.2 M CH3COOH is titrated with 0.2 M NaOH solution. The pH of of the solution at equivalent point will be (pKa of CH3COOH=4.76)

A

`5.12`

B

`8.9`

C

10.2

D

9.7

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