The Zn acts as sacrificial or cathodic protection to prevent rusting o – InterviewSolution

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1.	The Zn acts as sacrificial or cathodic protection to prevent rusting of iron because
Answer» E_(op) of ZN = E_(op) of Fe` `E_(op) of Zn gt E_(op) of Fe` `E_(op) of Zn LT E_(op) of Fe` Zn dose MOT REACT with water Answer :B

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