A sample which is having 50.0 ml of a 1.00 M solution of CuSO4 is mixed with the 50.0 ml of 2.00 M KOH in a calorimeter. The temperature of both solutions was 26.3C after mixing and 20.2 C before mixing. The heat capacity of the calorimeter is 12.1 J/K. from these data calculate ΔH for the process.
CuSO4(1M) + 2KOH(2M)------- Cu(OH)2(s) + K2SO4(0.5M)
Suppose the density and the specific heat of the solution after mixing are the same as those of pure water