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Which of the following equation depicts...

Which of the following equation depicts reducing nature of `H_(2)O_(2)`?

A

`PbS + 4H_(2)O_(2) to PbSO_(4) + 4H_(2)O`

B

`Ag_(2)O + H_(2)O_(2) to 2Ag + H_(2)O + O_(2)`

C

`2HCHO + H_(2)O_(2) to 2HCOOH + H_(2)O`

D

`Na_(2)SO_(3) + H_(2)O_(2) to Na_(2)SO_(4) + H_(2)O`

Text Solution

Verified by Experts

The correct Answer is:
B
In the reaction `Ag_(2)O` is reduced to Ag hence `H_(2)O_(2)` acts as a reducing agent. `Ag_(2)O+H_(2)O_(2)to 2Ag+H_(2)O+O_(2)`
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