Question

2) What is corrosion?Suggest methods to prevent it.​

Answer 1

Answer:

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.

Answer 2

Answer:

when a metal is attacked by things like moisture or acids they corrode and this process is called corrosion.

it can be prevented by applying oil paint on it.

hope this will help you.

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