the fluorocarbon compound C2Cl3F3 has a normal boiling point of 47.6*C. the specific heats of C2Cl3F3 (liquid) and C2Cl3F3 (gas) are 0.91 J/gK and 0.67J/gK, respectively. the heat of vaporization for the compound is 27.49 kJ/mol. Calculate the heat required (kJ) to convert 25.0 g of C2Cl3F3 from a liquid at 5*C to a gas at 82*C