(B) What is the approximate normal boiling point for the compound in Diagram A?(C) What is the approximate triple point temperature in Diagram B?(D) Which compound is likely to have the higher molar heat of vaporization?(E) Which compound, if either, sublimes at atmospheric pressure?(F) Which is the denser form of the coupound in Diagram B - solid or liquid?(G) Which compound is likely to have the higher value for its van der Waals constant, a?