Q. Size of colloidal particles is in the range
A) 0.05 m$\mu$-0.1 $m\mu$
B) $25\ \mu - 30\ \mu$
C) $0.1\ \mu - 1\ m\mu$
D) $10\ \mu - 20\ \mu$
Explanation
(c)
The size of colloidal particle is 0.1$\mu$-1m$\mu$ or 100 nm – 1 nm.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.