When 552. g of benzamide (C,H,NO) are dissolved in 1000. g of a certain mystery liquid X, the freezing point of the solution is 8.3 °C lower than the freezing point of pure X. On the other hand, when 552. g of ammonium chloride (NH4C1) are dissolved in the same mass of X, the freezing point of the solution is 31.6 °C lower than the freezing point of pure X. Calculate the van't Hoff factor for ammonium chloride in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 2 significant digits. = 0 x10

When 552. g of benzamide (C,H,NO) are dissolved in 1000. g of a certain mystery liquid X, the freezing point of the solution is 8.3 °C lower than the freezing point of pure X. On the other hand, when 552. g of ammonium chloride (NH4C1) are dissolved in the same mass of X, the freezing point of the solution is 31.6 °C lower than the freezing point of pure X. Calculate the van't Hoff factor for ammonium chloride in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 2 significant digits. = 0 x10

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter15: Principles Of Chemical Reactivity: Equilibria

Section15.6: Disturbing A Chemical Equilibrium

Problem 2.1ACP: Freezing point depression is one means of determining the molar mass of a compound. The freezing...

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