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pH when 100 mL of 0.1 M H(3)PO(4) is tit...

pH when 100 mL of 0.1 M `H_(3)PO_(4)` is titrated with 150 mL 0.1 m NaOH solution will be :

A

`pK_(a1) + log 2`

B

`pK_(a2) + log 2`

C

`pK_(a2)`

D

`pK_(a1)`

Text Solution

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The correct Answer is:
c
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