Calculate the change in the internal energy (AU) of a gas that absorbs heat of 140 J from the surrounding and does an expansion work of 85 J on the surrounding. O A) -550 kJ O B) +55 J OC) -55 kJ OD) +550 J O E) +55 kJ

Calculate the change in the internal energy (AU) of a gas that absorbs heat of 140 J from the surrounding and does an expansion work of 85 J on the surrounding. O A) -550 kJ O B) +55 J OC) -55 kJ OD) +550 J O E) +55 kJ

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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Question

Calculate the change in the internal energy (AU) of a gas
that absorbs heat of 140 J from the surrounding and does
an expansion work of 85 J on the surrounding.
24 -
A) -550 kJ
O B) +55 J
C) -55 kJ
OD) +550 J
OE) +55 kJ

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