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A 0.052 M solution of benzoic acid, C(6)...

A 0.052 M solution of benzoic acid, `C_(6)H_(5)COOH`, is titrated with a strong base. What is the `[H^(+)]` of the solution one-half way to the equivalence point ?
`{:("Equilibrium","Constant,"K_(a)),(C_(6)H_(5)COOH,6.3xx10^(-5)):}`

A

`6.3xx10^(-5) M`

B

`1.8xx10^(-3) M`

C

`7.9xx10^(-3) M`

D

`2.6xx10^(-2) M`

Text Solution

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The correct Answer is:
a
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