Problem 2 Suppose you're characterizing three unknown gases, X, Y, and Z. Empirically, the van der Waals equation seems to describe their behavior well with the following parameters: b (L mol') 0.054 a (10 Pa L? mol) X 3.6 Y 7.4 0.142 13.7 0.034 a) Based on these parameters, which gas most likely has the smallest molecules, X, Y, or Z? b) At a given temperature and volume, considering 1 mol of each gas, which would have the highest internal energy, X, Y, or Z?
Problem 2 Suppose you're characterizing three unknown gases, X, Y, and Z. Empirically, the van der Waals equation seems to describe their behavior well with the following parameters: b (L mol') 0.054 a (10 Pa L? mol) X 3.6 Y 7.4 0.142 13.7 0.034 a) Based on these parameters, which gas most likely has the smallest molecules, X, Y, or Z? b) At a given temperature and volume, considering 1 mol of each gas, which would have the highest internal energy, X, Y, or Z?
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter8: Properties Of Gases
Section8.8: The Behavior Of Real (non-ideal) Gases
Problem 8.13PSP
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![Problem 2
Suppose you're characterizing three unknown gases, X, Y, and Z. Empirically, the van der Waals
equation seems to describe their behavior well with the following parameters:
a (10° Pa L? mol)
b (L mol")
X
3.6
0.054
Y
7.4
0.142
13.7
0.034
a) Based on these parameters, which gas most likely has the smallest molecules, X, Y, or Z?
b) At a given temperature and volume, considering 1 mol of each gas, which would have the
highest internal energy, X, Y, or Z?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F19b11f6f-2b9c-4c15-9517-8659e64b034a%2Fd77e3f3c-e975-4e54-8460-aae446aea747%2Fg32osft4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problem 2
Suppose you're characterizing three unknown gases, X, Y, and Z. Empirically, the van der Waals
equation seems to describe their behavior well with the following parameters:
a (10° Pa L? mol)
b (L mol")
X
3.6
0.054
Y
7.4
0.142
13.7
0.034
a) Based on these parameters, which gas most likely has the smallest molecules, X, Y, or Z?
b) At a given temperature and volume, considering 1 mol of each gas, which would have the
highest internal energy, X, Y, or Z?
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