Question

what is corrosion of metal? how can be prevented ​

Answer 1

Explanation:

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Answer 2

Answer:

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Explanation:

Corrosion can be prevented by removing one of these conditions. Coating a metal surface with paint or enamel provides a barrier between the metal and the moisture in the environment. The process of coating a metal surface with another metal that is more likely to be oxidized is referred to as sacrificial coating.