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pH value of which one of the following i...

pH value of which one of the following is NOT equal to one ?

A

0.1M `CH_(3)COOH`

B

0.1 M`HNO_(3)`

C

0.05 M`H_(2)SO_(4)`

D

50 `Cm^(3)` 0.4 HCl+50 `cm^(3)` 0.2 M NaOH

Text Solution

Verified by Experts

The correct Answer is:
A
`CH_(3)COOH` is a weak acid ,it does not dissociate completely.So pH`ne`1.
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