Question

whay is the major difference in birning of fuel in sufficient oxygen and insufficient oxygen?​

Answer 1

Answer:

The difference between complete & Incomplete combustion is when the supply of air or oxygen is poor. Water is still produced, but carbon monoxide and carbon are produced instead of carbon dioxide. ... Carbon monoxide is a poisonous gas, which is one reason why complete combustion is preferred to incomplete combustion.

Explanation:

please mark me as brainlist answer

Answer 2

Answer:

Bro see if it completely reacts with oxygen, effective combustion of Fuel takes place and if it takes place with the help of insufficient oxygen then it may lead to the release of some chemicals such as Carbonates, Nitrous oxide which are harmful for all living beings.