AH Deutralization - -55.84 kJ/mol Mass of dry calorimeter. (9) 132.77 Initial burette reading, (mt) 1.58 Final burette reading, (ml) 15.62 Initial temperature of HCL.CO 22.83 Initial temperature of NaOH, (C) 22.40 Mass of calorimeter and NaCl solution (9) 168.05 Extrapolated temperature. T). (C) 36.65 The specific heat capacity of the solution is 3.74J/g C. Unrounded Rounded Value of Cl(Average from Part 1). (/C) Volume of standard HCl used, (ml) 3 Avg temperature of HCl and NaOH, TU (C AT TY - T.(c) Mass of NaCl solution. (9) Heat absorbed by calorimeter and the NaCl solution .. (kl) Heat of reaction, Grau (k) Moles of Hused (mol) Molarity of unknown solution (M)