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Question:

The intermolecular interaction that is dependent on the inverse cube of the distance between the molecules is: london force, ion - ion interaction, ion - dipole interaction, hydrogen bond

ion - dipole interaction

hydrogen bond

ion - ion interaction

london force

Solution:

Dipole-dipole interaction depends on the inverse cube of distance between the molecules. Hydrogen bonding is an example of dipole-dipole interaction. The strength of the interaction depends on the magnitude of dipole moment of polar molecule, size of the molecule and charge and size of the ion.