Corrosion is a natural process, which converts a refined metal to a more stable form, such as its oxide, hydroxide, or sulfide.

corrosion science and control means the act of scientist prevent corrosion and find the way to control it

When there is corrosion in a circuit, it results in lower current flow. This is because corrosion actually causes resistance.

No corrosion is not a reaction of a metal with nitrogen in the air. Nitrogen in relatively innert and will not normally form chemical compounds. It is the Oxygen in the air that causes the corrosion.

No, corrosion is a chemical change of the metal involved.