Question

Rust formation is called :

A) aberration

B) corrosion

C) deformation

D) illusion ​

Answer 1

$\large\underline\bold\purple{Corrosion:-}$

Corrosion is when a refined metal is naturally converted to a more stable form such as its oxide, hydroxide or sulphide state this leads to deterioration of the material.

Answer 2

Corrosion

Explanation:

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