Question
Question: Which of the following pairs of molecules will have permanent dipole moments for both members?...
Which of the following pairs of molecules will have permanent dipole moments for both members?
A
SiF4 and NO2
B
NO2 and CO2
C
NO2 and O3
D
SiF4 and CO2
Answer
NO2 and O3
Explanation
Solution

has dipole moment due to non-linear geometry.