Question

Menthol is a crystalline substance with a peppermint taste and odor.

When 0.589 g of menthol is dissolved in 25.0 g of cyclohexane, the freezing point of the solution is lowered by 3.14 ºC. The freezing point is 6.59 and Kf constant is 20.8 for cyclohexane.

Calculate the molar mass of menthol.

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