The molecule among the following having the highest dipole moment is:
1. CO2
2. HI
3. H2O
4. SO2

Subtopic:  Polarity |
 71%
Level 2: 60%+
Hints

In which of the following molecule/ion all the bonds are not equal?

1.  XeF4 2. BF4-
3. C2H4 4. SiF4
Subtopic:  Polarity |
 59%
Level 3: 35%-60%
Hints