Chemical Bonding And Molecular Structure Question 90
Question: Pick out the molecule which has zero dipole moment [CPMT 1989; EAMCET 1993; MP PMT 1999]
Options:
A) $ NH_3 $
B) $ H_2O $
C) $ BCl_3 $
D) $ SO_2 $
Show Answer
Answer:
Correct Answer: C
Solution:
$ BCl_3 $ has zero dipole moment because of its trigonal planar geometry.
