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katerooshkie katerooshkie
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2 months ago
A system that does no work but which receives heat from the surroundings has

q< 0, ΔU> 0

q> 0, ΔU< 0

q = ΔU

q = –ΔU

w = ΔU
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
Author:
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herrooherroo
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2 months ago
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katerooshkie Author
wrote...

2 months ago
Smart ... Thanks!
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
Thank you, thank you, thank you!
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