Question

what is combustion in brief​

Answer 1

Explanation:

combustion means to burn something,Combustion, a chemical reaction between substances, usually including oxygen and usually accompanied by the generation of heat and light in the form of flame.

Answer 2

Answer:

The process in which a substance starts burning when it comes in contact with oxygen is called combustion.

In very short-

The process of burning with the help of oxygen.

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