In an experiment a student combines 45.0 mL of sulfuric acid with 45.0 mL of potassium hydroxide at 25 ℃. The student determines that the temperature of the combined solutions changes to 32.5 ℃. Calculate the heat of the reaction. The specific heat of the solutions is 4.184 J/g∙℃ and the density of the solutions is 1.00 g/mL. SHOW ALL YOUR WORK FOR FULL CREDIT.