Question

why do we apply Paint on Iron articles?​

Answer 1

Hey mate,

To avoid rusting of iron

Hope it will help you

Answer 2

$\bold{Answer}$


For preventing iron from Rusting.



$\bold{What is Rusting }$

=> Rusting of metal occur when it come in contact with moisture and air.

=>Over time, the oxygen combines with the metal at an atomic level, forming a new compound called an oxide and weakening the bonds of the metal itself.


$\bold{Chemical formula}$

The chemical formula for rust is Fe2O3.