Conversion of PbSO4 to Pbs is:

(a) reduction of S

(b) oxidation of S

(c) dissociation

(d) none of these

Concept Videos :-

#2 | Oxidising & Reducing Agent
#6 | Balancing of Equation by suing n Factor

Concept Questions :-

Oxidation & Reducing Agents (Oxidation No)
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