The diagram to the right shows an atomic model. Based upon the arrangement of the electrons, which property would this atom most likely
have compared to iodine (I)?

(A)large atomic radius
(B)small nuclear charge
(C)low first ionization energy
(D)high electronegativity value

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.