A student performed this experiment by mixing 50.0 mL of 2.0 M NaOH solution with 50.0 mL of 2.0 M HCl solution.
2. A student performed this experiment by mixing 50.0 mL of 2.0-M NaOH solution with 50 0 mL of 2.0-M HCl solution. The student found the temperature change for this reaction to be 12.4° C. Assuming the density of the solution was 1.03 g/mL, the Cp for the solution is the specific heat for water (4.184 J/K.g) and the Coal is 18.1 JlK. Calculate the enthalpy change, AH, for the reaction in terms of k/mol HCl. b.
