Question

define aerosol, emulsion, colloid and suspension​

Answer 1

#Aerosol:An aerosol is a suspension of fine solid particles or liquid droplets, in air or another gas.Examples of natural aerosols are fog, dust, forest exudates ,etc.

emulsion:- is Dispersion of one liquid into another liquid which is immiscible

A colloid is a heterogeneous mixture in which the dispersed particles are intermediate in size between those of a solution

suspension. The particles are spread evenly throughout the dispersion medium, which can be a solid, liquid, or gas