CBSE Class 12-science Answered
How des galvanization of Iron Prevents its rusting?
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
Galvanization is a process of coating surface of Iron article with a thin layer of Zinc metal. In galvanized iron article Iron acts as cathode and zinc surface acts as anode.
Zinc coating undergo oxidation and at iron act as a site where reduction of oxygen takes place.
Answered by | 04 Jun, 2014, 03:23: PM
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