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A white crystalline substance dissolves ...

A white crystalline substance dissolves in water.On passing `H_(2)S` in this solution, a black precipitate is obtained.The black precipitate dissolves completely in hot `HNO_(3)`.On adding a few drops of concentrated `H_(2)SO_(4)`, a white precipitate is obtained.This precipitate is that of

A

`BaSO_(4)`

B

`SrSO_(4)`

C

`PbSO_(4)`

D

`CdSO_(4)`

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The correct Answer is:
C
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