Question

what is combustion???????​

Answer 1

Answer:

combustion refers to the reaction in which an element reacts with oxygen to release energy.

combustion can be of any phone numbers and can be with flame or without pain for example when iron reacts with oxygen this is also called combustion take it is a flameless combustion Bartaman paper burns it is also a competition that it is a combustion with a flame a flame combustion gives out a lot of energy as compared to flameless combustion.

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Answer 2

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The process of burning of carbon and its compounds in excess of air (oxygen) to produce light, heat and carbon dioxide is called combustion.

Example:

C+ O2-----------) CO2 + Heat + light

hope it helps ☺️