The normal boiling point of carbon disulfide (CS2) is 46 OC . Circle the correct answer in the following statements.
(a) The heat of vaporization of CS2 is (higher , lower) than H2O.
(b) At room temperature CS2 is (higher , lower) volatile than H2O.
( c) The attraction between CS2 molecules are (stronger , weaker) than between H2O molecules
in the liquid state.