In a process, the surroundings do 200 J of work on a gas, and the total energy change of the gas is –100 J. In this process, what is the quantity of heat absorbed or released by the gas? –200 J –300 J +100 J

In a process, the surroundings do 200 J of work on a gas, and the total energy change of the gas is –100 J. In this process, what is the quantity of heat absorbed or released by the gas? –200 J –300 J +100 J

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter7: Chemical Energy

Section: Chapter Questions

Problem 36E

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Question

In a process, the surroundings do 200 J of work on a gas, and the total energy change of the gas is –100 J. In this process, what is the quantity of heat absorbed or released by the gas?

	–200 J
	–300 J
	+100 J

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