CONCEPT CHECK! Determine the sign of AE for each of the following with the listed conditions: a) An endothermic process that performs work. |work | > |heat| |work | < |heat| b) Work is done on a gas and the process is exothermic. |work | > |heat| |work | < |heat|

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter9: Energy And Chemistry

Section: Chapter Questions

Problem 9.94PAE

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Question

CONCEPT CHECK! Determine the sign of AE for each of the following with the listed conditions:
a) An endothermic process that performs work.
|work | > |heat|
|work | < |heat|
b) Work is done on a gas and the process is exothermic.
|work | > |heat|
|work | < |heat|

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