When 50.0 mL of 0.400 mol L-2 Ca(NO3)2 is added to 50.0 mL of 0.800 mol L NaF.
CaF2 precipitates, as shown in the net ionic equation below. The initial temperature of both
solutions is 24.0 °C. Assuming that the reaction goes to completion, and that the resulting solution
has a mass of 100.00 g and a specific heat of 4.18 J gilºc 1, calculate the final temperature of the
solution.
Ca2+(aq) + 2F (ag) - Cafz(s) 4, H = -11.5 kJ