Question

A solution that contains 55.0 g of ascorbic acid (vitamin C) in 250. g of water freezes at -2.34°C. Calculate the molar mass (in units of g/mol) of the solute. Kf of water is 1.86°C/m.
a. X g/mol
b. Y g/mol
c. Z g/mol
d. W g/mol