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In which of the following reactions H(2)...

In which of the following reactions `H_(2)O` acts as a Bronsted acid ?

A

`Ag_(2)O+H_(2)O_(2)to2Ag+H_(2)O+O_(2)`

B

`2KI+2H_(2)O_(2)to2KIOH+H_(2)O`

C

`PbS+4H_(2)O_(2)toPbSO_(4)+4H_(2)O`

D

`H_(2)O_(2)SO_(2)toH_(2)SO_(4)`

Text Solution

Verified by Experts

The correct Answer is:
A
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