Question

give an example of a chemical change which is accompanied by the evolution of heat,light,and sound energies...

if anyone knows the answer then please share....​

Answer 1

burning of crackers is an example of a chemical change in which all the three things that is heat light as well as sound is produced.

I hope my answer will help you.

Answer 2

Answer:

burning of paper is chemical change

I hope this helps you mate

Explanation:

please mark me as the branlist mate please