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Calculate ΔU of a Gas for a Process in Which

Question 5

Multiple Choice

Calculate ΔU of a gas for a process in which the gas absorbs 29 J of heat and does 31 J of work by expanding.

A) 2 J
B) 60 J
C) -60 J
D) 0,because ΔU is a state function
E) -2 J

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