Question

rusting of iron it is physical change and chemical change.explain with example



please tell fastly​

Answer 1

Answer:

Rusting of iron is a chemical change because new substances are formed in this change

and the properties of initial substance i.e iron get changed

Answer 2

Answer: it is a chemical change

Explanation:

because iron reacts with air and moisture to form rust which cannot be changed back into iron again. Physical changes can be reversed but chemical changes cannot, Chemical reaction is also taking place in forming of rust. so it is a chemical change