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 2CO: • define work and beat using the standard sign conventions.
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When sweat evaporates from a person's skin, ΔSsys is positive and ΔHsys is positive.
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True
False
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