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Potassium perchlorate (KClO4) has a lattice energy of −599 kJ mol−1 and a heat of hydration of −548 kJ mol−1. Find the heat of solution for potassium perchlorate and determine the temperature change that occurs when 10.0 g of potassium perchlorate is dissolved with enough water to make 100.0 mL of solution. (Assume a heat capacity of 4.05 J g−1 °C−1 for the solution and a density of 1.05 g mL−1.)