What are the principal forces between the molecules in liquid CHCl3?

Question

a)london forces and dipole-dipole
b)dipole-dipole and hydrogen bonding
c)hydrogen bonding and ion-ion attraction
d)only dipole-dipole
e)london forces and ion-ion attractions

Answer 1

Dipole-dipole only.

Answer 2

all molecules have London forces, so you can eliminate b,c,d. that leaves a and e. draw out the molecule and if the electronegivities are different then there is dipole-dipole interactions. ion-ion attractions are only in ions, since this molecule is not an ion this is obviously wrong. the correct answer would by a