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What is the change in the oxidation stat...

What is the change in the oxidation state of Mn in the reaction of `MnO_(4)^(-)` with `H_(2)O_(2)` in acidic medium?

A

`7to 4`

B

`6to 4`

C

`7 to 2`

D

`6 to 2`

Text Solution

Verified by Experts

The correct Answer is:
C

Mn exhibits `+2,+3,+4,+6 and +7` oxidation states So in the reaction Mn changes `7 to 2`.
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