When 92.0g of alanine C3H7NO2 are dissolved in 800.g of a certain mystery liquid X, the freezing point of the solution is 2.80°C less than the freezing point of pure X Calculate the mass of ammonium chlorideNH4Cl that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff factor i=1.62 for ammonium chloride in X. Be sure your answer has a unit symbol, if necessary, and is rounded to the correct number of significant digits.
When 92.0g of alanine C3H7NO2 are dissolved in 800.g of a certain mystery liquid X, the freezing point of the solution is 2.80°C less than the freezing point of pure X Calculate the mass of ammonium chlorideNH4Cl that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff factor i=1.62 for ammonium chloride in X. Be sure your answer has a unit symbol, if necessary, and is rounded to the correct number of significant digits.
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter12: Solutions
Section: Chapter Questions
Problem 12.82QE: The freezing point of a 0.031-m solution of copper(II) sulfate in water is 0.075 C. (a) Calculate...
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When 92.0g of alanine C3H7NO2 are dissolved in 800.g of a certain mystery liquid X, the freezing point of the solution is 2.80°C less than the freezing point of pure X
Calculate the mass of ammonium chlorideNH4Cl that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff factor
i=1.62 for ammonium chloride in X.
Be sure your answer has a unit symbol, if necessary, and is rounded to the correct number of significant digits.
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