1. Answer the following questions using the figure below: 1000 Normal BP 34.6 °C Normal BP Normal BP 760 mm Hg 800 78.3 °C 100 °C 600 Diethyl Ethanol ether 400 200 -20° 20° 40 60° B0° 100 120 Temperature ("C) a) Say which intermolecular forces are active between the molecules of each of the compounds shown in the graph. b) Place the three compounds in the figure in order or increasing intermolecular forces. c) What is the equilibrium vapour pressure of diethyl ether at room temperature (approximately 20°C)? d) If the pressure in a flask is 400 mm Hg and the temperature is 40°C, which of the three compounds (diethyl ether, ethanol and water) are liquids and which are gases? Pressure (mm Hg)

1. Answer the following questions using the figure below: 1000 Normal BP 34.6 °C Normal BP Normal BP 760 mm Hg 800 78.3 °C 100 °C 600 Diethyl Ethanol ether 400 200 -20° 20° 40 60° B0° 100 120 Temperature ("C) a) Say which intermolecular forces are active between the molecules of each of the compounds shown in the graph. b) Place the three compounds in the figure in order or increasing intermolecular forces. c) What is the equilibrium vapour pressure of diethyl ether at room temperature (approximately 20°C)? d) If the pressure in a flask is 400 mm Hg and the temperature is 40°C, which of the three compounds (diethyl ether, ethanol and water) are liquids and which are gases? Pressure (mm Hg)

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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Explain please and don’t forget to convert.
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