Question

Explain
Iron articles are galvanised.
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Answer 1

Explanation:

Iron articles are galvanized to prevent rusting of iron. After galvanization,the layer of zinc works as protective layer.It is the process of applying a protective zinc coat to iron to prevent rusting.

Answer 2

Answer:

Iron articles are galvanized to prevent rusting of iron.

Explanation:

After galvanization,the layer of zinc works as protective layer.It is the process of applying a protective zinc coat to iron to prevent rusting.