Enthalpy, Entropy and Free Energy (Show all data and calculations in your lab notebook) Volume of PbCl2 solution 2.5 mL Molarity of AgNO3 solution-0121 M Table 1: Titration Data Flask #1 Flask #2 Flask #3 Flask #4 C C C Temperature of PbCl2 solution (C and K) 38.5 48 27 80 353.15 K 331.2 321.15K 300.15K Volume of AgNO3 solution (mL) 25.8 24.9 17 11.3 Table 2: Solubility data for the dissolution of PbC12 (Make sure all calculations are in lab notebook) Flask #1 Flask #2 Flask #3 Flask #4 Moles of AgNO3 used Moles of Cl- in saturated PbCl2 solution Molarity of Cl-in saturated PbCl2 solution Molarity of Pb2+ in saturated PbCl2 solution Ksp for PbCl2