Q. An $AB_{2}$ type structure is found in
A) $N_{2}O$
B) $NaCl$
C) $Al_{2}O_{3}$
D) $CaF_{2}$
Explanation
The correct answer is Option D: $CaF_{2}$.
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.