Question

Any two ways that can help prevent rusting of iron.

Answer 1

Answer:

galvanisation and merging it with other metal to form alloy also prevent it from contacting moisture in air

Answer 2

Answer:

ways to prevent rusting of iron:

➠Paint:paint the metal with acrylic paint.Do not paint it with any water-soluble they will worsen the rust.

➠keep away from moisture:avoid contact with moisture or water as we know that water have 2 part hydrogen and 1 part oxygen.Hence,oxygen is responsible for oxidation of iron which forms rust.

➠Coat it with oil :use of oil or grease to reduce the chance of developing rust in iron.

Hope it helps you...!!!