Determining Molar mass from freezing point

In this exercise, you will determine the molar mass of a known substance using its freezing point depression in a solution. Table 1 contains the freezing point depression data from a laboratory experiment. Use this data to determine the molar mass of each compound, calculated using stoichiometry. Table 1: Freezing Point Temperatures The density of glycerol is equal to 1.26g/mL