Question

State the condition under which 'slow combustion ' of a material take place.​

Answer 1

Ans: For slow or incomplete combustion, lack of oxygen that is presence of little amount of oxygen is required. This will produce CO instead of CO2 which is a poisonous gas due to partial combustion of the material or hydrocarbon.

Answer 2

Answer:

when less Oxygen will available slow combustion of a material will take place