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Which of the following situations would cause the greatest decrease in the motion of molecules in a system? A. Q = -50 J, W = -50 J B. Q = +50 J, W = +50 J C. Q = -50 J, W = +50 J D. Q = +50 J, W = -50
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Which of the following situations would cause the greatest decrease in the motion of molecules in a system? A. Q = -50 J, W = -50 J B. Q = +50 J, W = +50 J C. Q = -50 J, W = +50 J D. Q = +50 J, W = -50 J

User YoungDad
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Answer:

A.Q = -50 J, W = -50 J

Step-by-step explanation:

User Alficles
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To reduce the internal energy U of an ideal gas you need the gas to lose heat and/or do work.
User Gaurav Pandey
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