Question

what is chemical change?​

Answer 1

$\huge \fcolorbox{red}{yellow}{chemical \: change}$

A substance which we cannot get back after using it is known as chemical change...

Ex:- 1. Burning of paper

2. Rusting of iron

$\huge \mathcal \pink{follow \: me}$

Answer 2

Answer:

Chemical change occurs when 1 chemical substance is transformed into 1 or more different substances , Such as iron become into rust . Chemical changes occurs through the process of chemical reactions and the resulting substances have different properties because their atoms and molecules are arranged diffently..

Explanation:

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