A quantity of 1.435 g of napthalien upon pungent smelling substance used in moth repellents was burned in a const. vol. bomb calorimeter consiquently the temp. of H20 rose temp. 20.17 c to 25.84 c. I f the mass of H20 sorrounding the calorimeter was exactly 2 kg and the heat capacity of the bomb calorimeter was 1.80 kj/c. Calculate the heat of combustion of napathalien on a molar basis. Find the molar heat of comb.: q/1 mol. of napthalien