which intermolecular forces are present for a molecule with the formula nh₃? (pick all that apply)…

Brief Explanations:

1. For $NH_3$:
   • All molecules have dispersion forces.
   • $NH_3$ is a polar molecule with a net - dipole moment, so it has dipole - dipole forces.
   • It also has hydrogen bonding because hydrogen is bonded to a highly electronegative nitrogen atom. Covalent bonding is an intramolecular force, not an intermolecular force.
2. For $SO_2$:
   • All molecules have dispersion forces.
   • $SO_2$ is a polar molecule with a bent shape, so it has dipole - dipole forces. There is no hydrogen bonded to a highly electronegative atom like N, O, or F, so no hydrogen bonding. Covalent bonding is intramolecular.

Answer:

For $NH_3$: dispersion forces, hydrogen bonding, dipole - dipole forces For $SO_2$: dipole - dipole forces, dispersion forces