Question

question
what types of particles can participate in dipole - dipole interactions?
select the correct answer below:
polar molecules
nonpolar molecules
ions
any particles

Explanation:

Dipole - dipole interactions occur between polar molecules. Polar molecules have a permanent dipole moment due to unequal electron sharing, allowing positive end of one polar molecule to attract negative end of another. Non - polar molecules lack a permanent dipole, ions participate in ion - ion or ion - dipole interactions, and not any particles can participate in dipole - dipole interactions.

Answer:

polar molecules