Two students prepare two cyclohexane solutions having the same mass of cyclohexane. Student one uses 0.22 g of a solute and student two uses 0.17 g of the same solute. Which student will observe the larger freezing point change? explain why.
Answer:
Student 1 will observe a larger depression of the freezing point, due to the increased number of molecules of solute. Freezing points of solvents, and the depression per mole of solute for many solvents, are available in tables.
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