Question

3 The heat and light that comes from burning materials
is known as​

Answer 1

Answer:

combustion

Explanation:

Air or oxygen which helps in burning is called supporter of combustion and the chemical reaction which takes place with the release of heat and light energy is called combustion. A chemical process in which a substance reacts with oxygen to give off heat is called combustion.

Answer 2

Answer:

Air or oxygen which helps in burning is called supporter of combustion and the chemical reaction which takes place with the release of heat and light energy is called combustion.