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In a reaction K(2)MnO(4) is converted in...

In a reaction `K_(2)MnO_(4)` is converted into `KMnO_(4)` The change in the oxidation number of Mn is :

A

zero

B

`+1`

C

`-1`

D

`+7 `

Text Solution

Verified by Experts

The correct Answer is:
B
`K_(2)MnO_(4) (+6) to KMnO_(4) (+7)`
Changes in oxidation number = +1
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