Question

Why do we apply paint on iron articles?

Answer 1

Answer: Iron articles are painted to prevent them from rusting. After painting iron surface does not come in contact with moisture and air which cause rusting.


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Answer 2

Paints are applied on iron articles to prevent them from rusting. Paints form a protective coating on the surface of iron which breaks the contact between the atmosphere and iron surface. Thus, iron gets protected from rusting.

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