Question

what do you mean by incomplete combustion​

Answer 1

Explanation:

Definition:

A reaction or process which entails only partial burning of a fuel. This may be due to a lack of oxygen or low temperature, preventing the complete chemical reaction. Carbon monoxide is produced as a byproduct from incomplete combustion of carbon.

More:

Dioxins are produced as a byproduct from incomplete combustion of organic material in the presence of chlorine.

Answer 2

Explanation:

Incomplete combustion is a combustion in which partial burning of fuel takes place.This is due to lack of amount of oxygen or due to low temperature.