delta T = Kf*m
Solve for m.
m = mols/kg solvent
solve for mols.
mols = grams/molar mass
Solve for molar mass.
Dissolving 3g of ascorbic acid in 50g of acetic acid lowers the freezing point of acetic acid by 1.33degreesC. What is the molecular mass of ascorbic acid?
1 answer