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A white solid forms Rinmann's greenn in ...

A white solid forms Rinmann's greenn in the charcoal cavity test in an oxidising flame. On treatment with dilute `H_(2)SO_(4)`, this solid produces a gas that turns an acidified dichromate paper green ad lead acetate paper black. The white solid is:

A

`PbS`

B

`ZnSO_(3)`

C

`ZnS`

D

`Na_(2)S`

Text Solution

Verified by Experts

The correct Answer is:
C
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