When 0.0400 mol of hcl(aq) is reacted with 0.0400 mol of naoh(aq) in 50.0 ml of water, the temperature of the solution increases by 9.82°c. what is the enthalpy of reaction for the following thermochemical equation? hcl(aq) + naoh(aq) → nacl(aq) + h2o(l)assume that the heat capacity of the solution and calorimeter is 227.4 j/°c.