Q. Fog is a colloidal solution of
A) Solid in gas
B) Liquid in gas
C) Gas in liquid
D) Gas in solid
Explanation
(b)
Fog is an example of aerosols i.e., it is a colloidal solution of liquid in gas, where liquid is dispersed phase and gas is dispersion medium.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.