Question

what is corrosion. explain the corrosion of iron with the balanced chemical equation. write any two ways by which corrosion of iron can be prevented
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Answer 1

Answer:

Corrosion is the process in which metals are eaten up gradually by the action of air,moisture or a chemical on their surface. Rusting of iron metal is the most common form of corrosion.

During the corrosion of iron, iron metal is oxidised by the oxygen of an air in the presence of water to form hydrated iron oxide called rust.