Question

name one method used for checking the rusting of iron ​

Answer 1

Answer:

galvanising

Explanation:

Galvanising is a method of rust prevention. The iron or steel object is coated in a thin layer of zinc. This stops oxygen and water reaching the metal underneath - but the zinc also acts as a sacrificial metal .

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Answer 2

Answer:

Keep it in water for long time

Explanation:

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