By polarizable I mean distortable/less tightly bound e⁻s. 6 Answers. CH3Cl CH3OH CH3CH3. Lv 5. Intermolecular forces determine a compound's boiling point. forces will be stronger for CH3I. H bonding only exists when hydrogen is bonded to one of the most electronegative elements (N, O or F). The intermolecular forces between molecules in the liquid state vary depending upon their chemical identities and result in corresponding variations in various physical properties. That one will have the strongest IMF’s overall. Rank the following compounds in order of increasing strength of intermolecular forces: CH3NH2, CH3CH3, and CH3CI a) CH3Cl CH3CH3