Question

what is corrosion of metals? how can't be prevented .​

Answer 1

Answer:

Three things are necessary for corrosion to occur: an electrolyte, an exposed metal surface, and an electron acceptor. Corrosion can be prevented by removing one of these conditions. ... The process of coating a metal surface with another metal that is more likely to be oxidized is referred to as sacrificial coating.

Answer 2

Answer:

Three things are necessary for corrosion to occur: an electrolyte, an exposed metal surface, and an electron acceptor. Corrosion can be prevented by removing one of these conditions. ... The process of coating a metal surface with another metal that is more likely to be oxidized is referred to as sacrificial coating.

Explanation:

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