When a systemAU is always negative.absorbs heat and does workgives off heat and does workabsorbs heat and has work done on itgives off heat and has work done on it

The first law of thermodynamics gives the relation between internal energy, heat and work done.

Answered: When a system ‚ AU is always negative.…

When a system ‚ AU is always negative. O absorbs heat and does work O gives off heat and does work absorbs heat and has work done on it gives off heat and has work done on it

World of Chemistry

7th Edition

ISBN:9780618562763

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter10: Energy

Section: Chapter Questions

Problem 21A

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When a system
AU is always negative.
absorbs heat and does work
gives off heat and does work
absorbs heat and has work done on it
gives off heat and has work done on it

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