Ammonia's unusually high melting point is the result of
A)dipole-dipole forces.
B)London dispersion forces.
C)hydrogen bonding.
D)covalent bonding.
E)ionic bonding.

Question

Quizplus · Accepted Answer

Ammonia molecules are capable of hydrogen bonding due to the presence of a lone pair of electrons on the nitrogen atom. This results in stronger intermolecular forces, requiring more energy to break the bonds and thereby leading to a higher melting point.

Ammonia's Unusually High Melting Point Is the Result of