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On passing SO(2) gas through an acidifie...

On passing `SO_(2)` gas through an acidified solution of `K_(2)Cr_(2)O_(7)`

A

The Solution gets decolourised

B

The solution becomes blue

C

`SO_(2)` is reduced

D

Green `Cr_(2)(SO_(4))_(3)` is obtained

Text Solution

Verified by Experts

The correct Answer is:
D
`K_(2)Cr_(2)O_(7)+3SO_(2)+H_(2)SO_(4) to Cr_(2)(SO_(4))_(3)+H_(2)O`
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