Question

Write any two methods of preventing rust

Answer 1

There are following two method of preventing from rust.
1.paint
2.Metal plating

Answer 2

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Methods to prevent rusting are:-

⏩ Galvanisation.

⏩ Painting.

⏩ Oiling.

⏩ Chrome plating.

⏩ Anodising.

⏩ Greasing.

⏩ Making Alloys.

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