Question

Answer my question detailed answer​

Answer 1

Answer

Smoke occurs when there is incomplete combustion (not enough oxygen to burn the fuel completely). In complete combustion, everything is burned, producing just water and carbon dioxide. When incomplete combustion occurs, not everything is burned. Smoke is a collection of these tiny unburned particles.

hope it helps you

Mark me as brainlist

Answer 2

Answer:

The reason behind smoky and non-smoky fuel depends uon the hydrocarbon on which the fuel is composed of. If the fuel is composed of saturated hydrocarbons, the fuel will burn without any smoke but if it is composed of unsaturated hydrocarbons it burns with smoke.

HOPE THIS BRING A SMILE IN YOUR FACE

Explanation: