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When 362. g of alanine (C3H-NO₂) are dissolved in 850. g of a certain mystery liquid X, the freezing point of the solution is 8.20 °C less than the freezi point of pure X. Calculate the mass of iron(III) chloride that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff fact i = 3.56 for iron (III) chloride in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 3 significant digits. 0x10 X

When 362. g of alanine (C3H-NO₂) are dissolved in 850. g of a certain mystery liquid X, the freezing point of the solution is 8.20 °C less than the freezi point of pure X. Calculate the mass of iron(III) chloride that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff fact i = 3.56 for iron (III) chloride in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 3 significant digits. 0x10 X

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Please let me know if there are any units associated with it and keep in mind the sig figs its asking for. Thank you so much I'll give you a thumbs up??. 

When 362. g of alanine (C₂H-NO₂) are dissolved in 850. g of a certain mystery liquid X, the freezing point of the solution is 8.20 °C less than the freezing point of pure X. Calculate the mass of iron(III) chloride that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff factor i = 3.56 for iron(III) chloride in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 3 significant digits. x10 00 ×
Transcribed Image Text:When 362. g of alanine (C₂H-NO₂) are dissolved in 850. g of a certain mystery liquid X, the freezing point of the solution is 8.20 °C less than the freezing point of pure X. Calculate the mass of iron(III) chloride that must be dissolved in the same mass of X to produce the same depression in freezing point. The van't Hoff factor i = 3.56 for iron(III) chloride in X. Be sure your answer has a unit symbol, if necessary, and round your answer to 3 significant digits. x10 00 ×
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