Question

Give three methods to prevent rusting of iron​

Answer 1

Answer:

Hey mate here is your answer.

3 methods to prevent rusting of iron are :

1. Applying grease or oil on iron objects.
2. Applying a layer of zinc on iron object.
3. Avoiding contact from water or moisture.

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Answer 2

3 methods are to prevent rusting of iron:-
1) painting the iron object.
2) applying a layer of zinc(galvanisation).
3) keeping away it from water and moisture.