You place 50.0 mL of 0.5 M NaOH in a coffee-cup calorimeter at 25.0oC and carefully add 25.0 mL of 0.5 M HCl, also at 25.0oC.After stirring, the final temperature is 27.21C.Calculate the heat of solution in Joules, and the enthalpy of solution for this reaction in kJ/mol.

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