Choose the selection which correctly identifies the forces which must be overcome to convert BH3 from a liquid to a gas.
a) Only London dispersion forces must be overcome.
b) Only dipole-dipole forces must be overcome.
c) Only London dispersion and dipole-dipole forces must be overcome.
d) Only London dispersion and hydrogen-bonding forces must be overcome.
e) London dispersion, dipole-dipole, and hydrogen-bonding forces must be overcome.