Question

A method by which wecan prevent an iron sheet from rusting

Answer 1

Galvanisation - Depositing a thin layer of zinc on the surface of Iron.

Alloying - Mixing it with some other metal to make it resistant to rusting.

Applying oil , grease or paint to cut it contact to air and moisture.

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Answer 2

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Methods to prevent rusting are:-

⏩ Galvanisation.

⏩ Painting.

⏩ Oiling.

⏩ Chrome plating.

⏩ Anodising.

⏩ Greasing.

⏩ Making Alloys.

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