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Student06 Student06
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4 months ago

One mole of an ideal gas at 100 °C, with a total internal energy of 15,000 J, is mixed with two moles of another ideal gas at 200 °C, with a total internal energy of 30,000 J. What is the total internal energy of the mixture?



▸

15,000 J



▸

22,500 J



▸

25,000 J



▸

45,000 J



▸

67,500 J

Textbook 
College Physics

College Physics


Edition: 5th
Author:
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awbradshawawbradshaw
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4 months ago
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Student06 Author
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4 months ago
Thanks
fgarza2146
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Yesterday
Good timing, thanks!
bkrandy
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2 hours ago
This site is awesome
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