Question

State two ways to prevent the rusting of iron.

Answer 1

hlo mate.
here is your answer.
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The two ways to prevent rusting are. .
*by putting lubricants like grease.

Answer 2

Coat It With Oil

Use of oil or grease significantly reduces the chances of developing rust in iron. Basically, grease or oil form a protective layer over iron just as paint does and therefore prevents rust formation.

Keep Moisture at Bay

Avoid contact with water or moisture. Know that water has a chemical formula H2O, meaning it has 2 parts hydrogen and 1 part oxygen. Oxygen is responsible for the oxidation of iron and therefore forms rust. Clean all iron items periodically and make sure they are dry.

Paint It

Paint the bare metal with any durable acrylic paint. Do not use water-soluable paints, since they will only worsen the rust. Rust will form underneath this type of paint.