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On passing H(2)S gas in II group sometim...

On passing `H_(2)S` gas in II group sometimes the solution turns milky. It indicates the presence of

A

Acidic salt

B

An oxidising agent

C

Thiosulphate

D

A reducing agent

Text Solution

Verified by Experts

The correct Answer is:
B
For the solution to become milky `H_2S` must be oxidised to `SO_(2)`
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