Asked by  | 16th Apr, 2008, 08:11: PM

Expert Answer:

Corrosion is an irreversible interfacial reaction of a material (metal, ceramic, polymer) with its environment which results in consumption of the material or in dissolution into the material of a component of the environment.

rancidity The development of unpleasant flavours in oils and fats as a result of oxidation.

Answered by  | 28th May, 2008, 10:09: AM

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