Question

State two ways to prevent the rusting of iron.​

Answer 1

Answer:

1. Paint it - Paint the 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.

2. Keep moisture at Bay - Avoid contact with water or moisture. We know that the water has chemical formula which corresponds to 2 parts Hydrogen and 1 part Oxygen. Hence oxygen is responsible for oxidation of iron and therefore forms rust.

Answer 2

Answer:

TWO WAYS TO PREVENT THE RUSTING OF IRON ARE:

1) OILING GREASING OR PAINTING ANG GALVANISATION