13) One of these two compounds is a liquid at room temperature. Choose the compound, the evidence you are using to make the claim, and the reasoning that allows you to make this claim. Compound Evidence III. Compound I is heavier than compound II. IV. Compound II has more hydrogens and can form more hydrogen bonds than I. V. Compound II has both hydrogens and nitrogens capable of hydrogen bonding. Reasoning VI. Molecules capable of hydrogen bonding are strongly attracted to each other and tend to cluster together to form liquids. VII. Heavier molecules are more likely to cluster together and form liquids because they are attracted to each other strongly by London dispersion forces. a) I, III, VI b) II, V, VI c) I, V, VII