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On reaction of moist SO(2) with potassiu...

On reaction of moist `SO_(2)` with potassium permangnate (Acidic) which is correctly observed?

A

Colour of `KMnO_(4)` is decolourised

B

`SO_(2)` is oxidised to `SO_(3)`

C

`MnO_(4)^(-)` is reduced to `MnO_2`

D

All of these

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The correct Answer is:
A
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