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When "0.1 mol "MnO(4)^(2-) is oxidised, ...

When `"0.1 mol "MnO_(4)^(2-)` is oxidised, quantity of electricity required to completely oxidise `MnO_(4)^(2-)` to `MnO_(4)^(-)` is -

A

96500C

B

`2xx96500C`

C

9650 C

D

96.50 C

Text Solution

Verified by Experts

The correct Answer is:
C
The subsequent reaction, `overset(+6)(MnO_(4)^(2-))rarroverset(+7)(MnO_(4)^(-))+e`
`Q=0.1xxF=0.1xx96500=9650C.`
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