Question

Explain how painting of an iron gate prevents it from rusting​

Answer 1

HELLO MATE

Rusting is a chemical process and involves changes in composition of the substances involved. Rusting requires exposure of iron to atmospheric water and oxygen.

However, if paint is applied to iron gates then it cuts the adverse effect of the atmospheric water and oxygen on the iron of the iron gate.

Painting is a good way to prevent rusting. It is a good method to enhance the durability of the iron gates.

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