Question 4 Calculate the freezing point for a 6.65 m aqueous solution of NaCl. Not changed since last attempt TABLE 12.3 Bolling-Point Elevations and Freezing-Point Depression US Constants for Solvents Marked out of 1.00 Boiling Point (0) ko (Cim) Freezing Point (C) Solvent ke (C/m) Acetic acid Benzene Naphthalene Water 117.90 80.14 Table 3.07 2.53 16.60 5.51 80.2 0.00 9.90 4.90 6.8 1.86 100.0 0.512 Answer: Question 5 Calculate the increase in the boiling point, AT, for a 1.03 m solution of sucrose (dissolves as a molecule) in water. Not yet answered Answer: Marked out of 1.00