Q. The property by virtue of which a compound can rotate the plane of polarised light is known as
A) Polarisability
B) Phosphorescence
C) Optical activity
D) Polarization
Explanation
The correct answer is Option C: Optical activity.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.