what is combustion?
Answers
Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke.
Explanation:
Answer:
\green{A chemical process in which a substance reacts with oxygen to give off heat is called combustion. The substance that undergoes combustion is said to be combustible. It is also called fuel. The fuel may be solid, liquid or gas. Sometimes, light is also given off during combustion, either as a flame or as a glow}Achemicalprocessinwhichasubstancereactswithoxygentogiveoffheatiscalledcombustion.Thesubstancethatundergoescombustionissaidtobecombustible.Itisalsocalledfuel.Thefuelmaybesolid,liquidorgas.Sometimes,lightisalsogivenoffduringcombustion,eitherasaflameorasaglow