Question

Rusting of iron cannot be called a periodic change why

Answer 1

The formation of rust is completely a new substance due to the reaction of oxygen with the iron, which is termed to be a chemical change. So , it not possible to avoid the rust formation and the change is irreversible.

Answer 2

Answer:

Explanation:

The formation of rust is completely a new substance due to the reaction of oxygen with the iron, which is termed to be a chemical change. So , it not possible to avoid the rust formation and the change is irreversible