Question

Painting of an irongate prevent it from rusting. Give reason .​

Answer 1

Hey......

Answer:

For rusting, iron must be in contact with both air and moisture: When iron gate is painted, the layer of paint prevents the contact of iron with air and moisture and so there is no rusting.

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Answer 2

Answer:

For rusting, iron must be in contact with both air and moisture: When iron gate is painted, the layer of paint prevents the contact of iron with air and moisture and so there is no rusting.