7. A gas expands against a variable opposing pressure given by p = 10/V atm; where V is the volume of the gas at each stage of the expansion. Further, in expanding from 10 to 100 liters, the gas undergoes a change in internal energy of AU = 100 calories. How much heat is absorbed by the gas during the process?

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
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Chapter4: Energy And Chemical Reactions
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7. A gas expands against a variable opposing pressure given by p = 10/V
atm; where V is the volume of the gas at each stage of the expansion.
Further, in expanding from 10 to 100 liters, the gas undergoes a change in
internal energy of AU = 100 calories. How much heat is absorbed by the
gas during the process?
Transcribed Image Text:7. A gas expands against a variable opposing pressure given by p = 10/V atm; where V is the volume of the gas at each stage of the expansion. Further, in expanding from 10 to 100 liters, the gas undergoes a change in internal energy of AU = 100 calories. How much heat is absorbed by the gas during the process?
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