1.

WHAT IS CORROSION ?

Answer» Corrosion is a process in which iron metal get exusted by the physical components like air & water
It is the process in which a metal is gardually eaten by the action of air ,moisture or any other substance.
Corrosion is a process in which the red coloured layer is formed on iron substance.(Jung)Understud?


Discussion

No Comment Found

Related InterviewSolutions