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If the pH of a solution is 2, the hydrog...

If the pH of a solution is 2, the hydrogen ion concentration in moles per litre is

A

`1xx10^(-14)`

B

`1xx10^(-2)`

C

`1xx10^(-7)`

D

`1xx10^(-12)`

Text Solution

Verified by Experts

The correct Answer is:
B
`pH=-log[H^(+)]`
`2=-log[H^(+)]`
`[H^(+)]=1xx10^(-2)`
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