2. Assume that 1-bromobutane and 1-chlorobutane, both of which are liquids at room temperature, form an ideal solution. At 285 K, Pchloro = 7242 Pa and Promo = 2756 Pa. a. What is the vapor pressure of a solution which is made by adding 0.215 moles of chlorobutane to 0.285 moles of bromobutane ? b. What is the mole fraction of 1-bromobutane in the vapor above this solution? c. A small amount of this vapor is removed and condensed in a separate container, calculate the mole fraction of 1-bromobutane in the (new) vapor that is in equilibrium with this liquid sample.

2. Assume that 1-bromobutane and 1-chlorobutane, both of which are liquids at room temperature, form an ideal solution. At 285 K, Pchloro = 7242 Pa and Promo = 2756 Pa. a. What is the vapor pressure of a solution which is made by adding 0.215 moles of chlorobutane to 0.285 moles of bromobutane ? b. What is the mole fraction of 1-bromobutane in the vapor above this solution? c. A small amount of this vapor is removed and condensed in a separate container, calculate the mole fraction of 1-bromobutane in the (new) vapor that is in equilibrium with this liquid sample.

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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