Review the noble gases in the periodic table. as molar mass increases, the number of electrons increases, resulting in
more dipole-dipole interactions.
greater dispersion forces.< my answer, correct?
decreases in the boiling point.
activation of additional attractive forces.

You just calculated that the heat of fusion for chloromethane is 6400 j/mol. the heat of fusion for hydrogen is 120 j/mol.? which of the following account for this difference? more than one correcta. chloromethane can absorb more energy at the same temperature. b. hydrogen has stronger intermolecular forces than chloromethane. c. hydrogen molecules can pack more closely than chloromethane molecules. d. chloromethane experiences dipole-dipole interactions. e. chloromethane has a higher molar mass than hydrogen.