14. Solutions
Freezing Point Depression
14. Solutions Freezing Point Depression
19PRACTICE PROBLEM
The density of 100.0 mL solution of 2.55% CaCl2 by mass is 1.025 g/mL. If 1.25 g of CaCl2 was added to the solution, calculate new the freezing point of the solution. The van't Hoff factor for CaCl2 is 2.5.
The density of 100.0 mL solution of 2.55% CaCl2 by mass is 1.025 g/mL. If 1.25 g of CaCl2 was added to the solution, calculate new the freezing point of the solution. The van't Hoff factor for CaCl2 is 2.5.