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In alkaline medium ClO2 oxidises H2O2 ...

In alkaline medium `ClO_2 ` oxidises `H_2O_2 ` to ` O_2` and itself gets reduced to `Cl^(-)` . How many moles of `H_2O _2 ` are oxidized by 1 mole of ` ClO_2` ?

A

1

B

`3//2`

C

`5//2`

D

`7//2`

Text Solution

Verified by Experts

The correct Answer is:
C
`2OH^(-) + 2CIO_2 + 5 H_2 O_2 to 2Cl^(-) + 5O_2 + 6H_2 O`
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