Question

what is rusting and how can be prevent it​

Answer 1

When Iron ( Fe ) come in contact with air and get covered with redish brown material called rust .

The for muka of rust is Fe2 O3

IT CAN BE PREVENTED BY

1 . PAINTING

2 . BY COVERING OBJECTS FROM ZINC

Answer 2

Answer:

what is rusting?

Rusting is an oxidation reaction. The iron reacts with water and oxygen to form hydrated iron(III) oxide, which we see as rust.

how to prevent it?

Apply Oil: A coating of oil will help to prevent rust or slow it down, since it inhibits moisture from reaching the iron in the metal. ... Galvanize: Galvanizing coats iron or steel in zinc to protect from rust. Zinc corrodes at a much slower rate than iron or steel, so it's highly effective for slowing rust.