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If the pressure in the flask is 400 mm Hg and the temperature is 40 °C, which of the compounds are liquids? Pressure (mm Hg) 1000 800 600 400 200 760 mm Hg ethanol -20° Diethyl ether diethyl ether 0° 20⁰ Normal BP 34.6 °C Ethanol 40° Temperature (°C) 60° Normal BP 78.3 °C 80° Normal BP 100 °C 4₂0 Vapor pressure curves for diethyl ether [(C2H5)20], ethanol (C₂H5OH), and water. (Select all that apply.) H₂O 100⁰ 120°

If the pressure in the flask is 400 mm Hg and the temperature is 40 °C, which of the compounds are liquids? Pressure (mm Hg) 1000 800 600 400 200 760 mm Hg ethanol -20° Diethyl ether diethyl ether 0° 20⁰ Normal BP 34.6 °C Ethanol 40° Temperature (°C) 60° Normal BP 78.3 °C 80° Normal BP 100 °C 4₂0 Vapor pressure curves for diethyl ether [(C2H5)20], ethanol (C₂H5OH), and water. (Select all that apply.) H₂O 100⁰ 120°

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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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If the pressure in the flask is 400 mm Hg and the temperature is 40 °C, which of the compounds are liquids? Pressure (mm Hg) 1000 800 600 400 200 O 760 mm Hg -20° Diethyl ether 0° 20⁰ Normal BP 34.6 °C Ethanol 40° Temperature (°C) 60° Normal BP 78.3 °C 80° Normal BP 100 °C H₂0 100° Vapor pressure curves for diethyl ether [(C2H5) 2 O], ethanol (C₂H5OH), and water. (Select all that apply.) H₂O ethanol diethyl ether 120°
Transcribed Image Text:If the pressure in the flask is 400 mm Hg and the temperature is 40 °C, which of the compounds are liquids? Pressure (mm Hg) 1000 800 600 400 200 O 760 mm Hg -20° Diethyl ether 0° 20⁰ Normal BP 34.6 °C Ethanol 40° Temperature (°C) 60° Normal BP 78.3 °C 80° Normal BP 100 °C H₂0 100° Vapor pressure curves for diethyl ether [(C2H5) 2 O], ethanol (C₂H5OH), and water. (Select all that apply.) H₂O ethanol diethyl ether 120°
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Curves of variation of vapor pressure with temperature for three compounds is given and we have to find out their physical states 400mmHg vapor pressure and 400C temperature.

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