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Rusting of iron in moist air involves-...

Rusting of iron in moist air involves-

A

Loss of electrons by iron

B

Gain of electrons by iron

C

Neither gain nor less of electrons

D

Hydration of iron

Text Solution

Verified by Experts

The correct Answer is:
A
Rusting of iron in moist air involves the loss of electrons by iron. The oxidation of iron to ferrous ion takes place and a brown deposit takes place on the surface of iron.
`Fe to Fe^(+2)+2e`
Rusting is an electrochemical process.
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