Question

What type(s) of intermolecular force is (are) common to NH3 and HF?

Answer 1

Answer:

hydrogen bonding is commom between NH3 and HF.

Explanation:

For Hydrogen bonding there is requirement of H atom and one highly electronegative atom.

Answer 2

While all of these forces operate, hydrogen bonding is the most significant intermolecular force that operates. Consider the boiling points of NH3 , and HF ; −33 ∘C , and 19.5 ∘C , and boiling point is probably the best indicator of intermolecular force.