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In the bleaching action of SO(2)...

In the bleaching action of `SO_(2)` ________

A

`SO_(2)` is reduced

B

`SO_(2)` is oxidised into `H_(2)SO_(4)`

C

`H_(2)S` is formed

D

coloured matter is reduced

Text Solution

Verified by Experts

The correct Answer is:
B, D
`SO_(2)+2H_(2)O to H_(2)SO_(4)+2[H]`
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