Question

how is rusting of iron is chemical change​

Answer 1

Explanation:

nahi jante he samjha pagal

Answer 2

Answer:

For Example, when the iron is exposed to air and moisture, rust formation takes place. Rust is nothing but Iron Oxide; a new substance formed out of the reaction. The colour of the surface of the iron also changes. Hence, rusting of iron is a chemical change.

Explanation:

hope it helps u

please mark as brainliest answer

please follow me

please thanks my answer