1. An aqueous solution contains 29% HCl by mass. Calculate the molality and the mole fraction of the solution.
2. Calculate the freezing point of the following solutions, assuming complete dissociation. (a) 12.0g FeCl3 in 137g water
(b) 4.0% KCl by mass (in water)
(c) 0.165m MgF2
(d) Calculate the boiling point of the solution in part A, assuming complete dissociation.
(e) Calculate the boiling point of the solution in part B, assuming complete dissociation.
(f) Calculate the boiling point of the solution in part C, assuming complete dissociation.