Calculating the enthalpy change
25 cm³ of 2.0 mol dm-³ nitric acid was added to 25 cm3 of 2.0 mol dm-³ potassium hydroxide solution. The temperature rose by 13.7℃. Calculate the enthalpy of neutralisation for this reaction. Assume that the density of the solution is 1.00 g cm-³, the specific heat capacity of the solution 4.18 J g-¹K-¹.