Evaluate the molar mass of the unknown substance

Reference no: EM13533763

A 0.2436 gram sample of an unknown substance was dissolved in 20.0 mL of cyclohexane. The density of cyclohexane is 0.779 g/mL. The freezing-point depression was 2.5 degrees Celsius.

Calculate the molar mass of the unknown substance.

Reference no: EM13533763

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