Question

In which of the following intermolecular interaction energy proportional to 1/r³? (r is the distance between two particles)​

Answer 1

$\huge\bf{Answer}$

Dipole-dipole interaction energy between stationary polar molecules (as in solids) is proportional to 1/r3 and that between rotating polar molecules is proportional to 1/r 6, where r is the distance between polar molecules.9 mins ago

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