Q. The species, having bond angles of 120° is :
A) $PH_3$
B) $ClF_3$
C) $NCl_3$
D) $BCl_3$
Explanation
[Solution] $BCl_3$ is trigonal planar ($sp^2$) with 120° bond angles. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.