Calculate the amount of energy released when 17.95 g of a substance is frozen. The molar mass of the substance is 104.73 g/mol. The molar enthalpy of fusion
for the unknown substance is 2.33 kJ/mol.

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.