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Colloidal sulphur is obtained when...

Colloidal sulphur is obtained when

A

sulphur is treated with `H_2SO_4`

B

sulphur is strongly heated

C

sulphur is heated with `HNO_3`

D

`H_2S` gas is passed through dil. `HNO_3`.

Text Solution

Verified by Experts

The correct Answer is:
C
`H_2S+2HNO_3 to 2NO_2+ underset("Colloidal")(S)+2H_2O`
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