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What is the pH value of 1 M H(2)SO(4)...

What is the pH value of `1 M H_(2)SO_(4)`

A

0

B

`-0.213`

C

`-2`

D

`-0.3010`

Text Solution

Verified by Experts

The correct Answer is:
D

`1 " M " H_(2)SO_(4) = 2 N H_(2)SO_(4)`
`[H^(+)] = N.alpha = 2 xx 1 = 2 `
`pH = - log [H^(+)] = - log 2 = - 0.3010`
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