Lab 5: Freezing Point Depression Molecular WeightPre-lab Questions:Why must the solute and solvent be stirred slowly and constantly when recording the temperature in the lab procedure?If 2.0 g of an unknown solute (solid) is dissolved in 12.5 g of stearic acid, the solution will freeze at 4.6°C lower than pure stearic acid. The freezing point depression constant for stearic acid is known to be 4.5°C/m.Calculate the following:1. The molality of the unknown solute.2. The number of moles of t

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What is Freezing Point Depression & How it Works with Videos

Depression of Freezing Point Equation, Definition, and Applications - Chemistry Notes

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13.8: Freezing-Point Depression and Boiling-Point Elevation of Nonelectrolyte Solutions

The depression in freezing point of water observed for the same amount of acetic acid, trichloroacetic acid and trifluoroacetic acid increases in the order given above. Explain briefly. - Chemistry | Shaalaa.com