What is the strongest intermolecular force that occurs between molecules in CO2?

a. Dipole-dipole

b. Induced dipoles

c. Ionic bonding

d. London dispersion

Answer: - d. London dispersion

Explanations: - Carbon dioxide structure is given below:

O=C=O

It has two polar C=O bonds but even then it is non polar molecule as it's linear and the dipole moment of one C=O bond is canceled by it's opposite C=O bond.

being non polar, the only attraction forces present in it are London dispersion forces.

The answer is D) London dispersion