Question

why do we apply paint on iron articles?​

Answer 1

Answer:

We need to Apply Paint on iron articles to break the contact of the article with air and moisture. The Paint Protects the Iron Article From Rusting.

Note - The Galvanisation also acts Similarly.

Hope! It Helps You (•‿•)

Answer 2

Explanation:

by applying paint on iron articles, they can be prevented from corrosion ( rusting). paint does not allow oxygen( from air ) and water( moisture) to come in contact with the surface of iron..........