Calculate the molality of the solution

Reference no: EM13147561

A water solution containing 2.00 g of an unknown molecular substance dissolved in 10.00 g of water has a freezing point of 4.0°C.
a. Calculate the molality of the solution.
b. When 2.00 g of the substance is dissolved in acetone instead of
in water, the boiling point of the solution is 58.9°C. The normal
boiling point of acetone is 56.00°C, and its Kb is 1.71°C/m. Calculate
the molality of the solution from this data.

Reference no: EM13147561

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