Calorimeter lab

50.0mL of 1.10M NaOH(aq)

50.0mL of 1.00M of HOAc(aq)

50.0mL of 1.10M NH₃(aq)

50.0mL of 1.00M of HCl(aq)

1. Write the balanced overall and net ionic equations for the:
   1. Neutralization - Strong Acid/Strong Base (overall and net ionic) - HCl + NaOH
   2. Neutralization - Strong Base/Weak Acid (overall and net ionic) - NaOH + HOAc
   3. Neutralization - Weak Base/Strong Acid (overall and net ionic) - NH3 + HCl

Table 1: Thermodynamic Data. 5 (J/mol.K) AH (kJ/mol) AG(kJ/mol) H20(1) 69.91 -285.8 -237.1 CH3COOH(aq) 178.7 -485.8 -396.5 CH3COOH(aq) 86.6 -486.01 -369.31 H(aq) 0 0 0 Na (aq) 59.0 -240.1 -261.905 OH(aq) -10.75 -229.994 -157.24 Cl(aq) 56.5 -167.157 -131.244 NH3 + HCI 22.9 8 8 8 8 8 8888 is N 8 888 22.8 Enthalpy of Neutralization data sheet. Mass of inner beaker = 65.12 g NaOH + HCI NaOH + Acetic acid Time/ Time/ S (probe1) T(Probe 2) S T(probel) (Probe2) 20.2 19.9 0 20.4 22.9 20.2 19.9 20 20.4 22.9 40 20.2 19.9 40 20.4 60 20.2 19.9 60 20.4 22.9 20.2 20 80 20.5 22.9 20.2 20 100 20.5 22.9 20.2 20 120 20.4 22.9 140 20.2 20 140 20.3 26.2 160 20.3 22.8 19.3 26.2 180 20.2 22.8 200 19.1 26.2 200 20.1 220 19.1 26.1 220 20.1 22.9 240 19 26.1 240 19.9 26.7 260 19 26.1 260 19.8 26.7 18.9 26 280 26.6 300 19 26 300 19.7 26.6 320 18.9 25.9 320 19.8 26.5 340 19 25.9 340 19.9 26.6 360 19 25.8 360 19.9 26.4 19 25.8 380 20 26.4 400 19.1 25.8 400 20 420 19.1 25.7 420 20.1 26.3 440 19.1 25.7 440 20.1 26.3 460 19.1 25.7 460 20.2 26.2 19.6 22.8 Time/ S 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 T(probel) T(Probe2) 20.3 20.9 20.3 20.9 20.4 20.9 20.4 20.9 20.4 21 20.3 21 20.3 21 20.3 21 20.3 21 20.1 26.1 20 26.1 20.2 26 20.2 25.9 20.3 25.9 20.3 25.9 20.3 25.8 20.4 25.8 20.4 25.7 20.4 20.4 25.7 20.5 25.6 20.5 25.6 20.5 25.6 20.6 25.6 280 19.8 25.7 380 26.4 T(mix) = 1555 T(mix) = 225 5 T(mix) = 1705