Question

corrosion rancidity​

Answer 1

Answer:

Corrosion:- it is a process in which metals are eaten up gradually layer by layer by the action of air moisture or chemical on their surface

Rancidity:- the condition produced by areal oxidation of fats/oils in food marked

Unpleasant smell is called rancidity

Answer 2

Answer:

Corrosion- natural process which converts a refined metal into a more chemically stable form such as oxide , hydroxide etc..

it is the gradual destruction of metal by chemicals( usually oxygen) present in the environment or electrochemical reactions from surrounding.

Rancidity- complete or incomplete oxidation or hydrolysis of fats and oils when exposed to air, light or moisture or bacterial reactions resulting in unpleasant odour. ....

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