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PbS+4H(2)O(2)rarrPbSO(4)+4H(2)O. In this...

`PbS+4H_(2)O_(2)rarrPbSO_(4)+4H_(2)O`. In this reaction `PbS` undergoes 

A

oxidation

B

reduction

C

both

D

None

Text Solution

Verified by Experts

The correct Answer is:
A
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AAKASH SERIES-STOICHIOMETRY-OBJECTIVE EXERCISE - 1
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  3. PbS+4H(2)O(2)rarrPbSO(4)+4H(2)O. In this reaction PbS undergoes

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  16. The volume of CO(2) formed when 1 litre of O(2) reacted with 2 lit of ...

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  17. The number of molecules of CO(2) liberated by complete combustion of 0...

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