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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?

  • Chem -

    delta T = Kf*m
    Solve for m.

    m = mols/kg solvent
    solve for mols.

    mols = grams/molar mass
    Solve for molar mass.

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