理想气体绝热向真空膨胀,则:()
理想气体绝热向真空膨胀,则:()
A.ΔH = 0,ΔU = 0
B.ΔS = 0,W = 0
C.ΔG = 0,ΔH = 0
D.ΔU = 0,ΔG = 0
正确答案:ΔH = 0,ΔU = 0
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理想气体绝热向真空膨胀,则:()
A.ΔH = 0,ΔU = 0
B.ΔS = 0,W = 0
C.ΔG = 0,ΔH = 0
D.ΔU = 0,ΔG = 0
正确答案:ΔH = 0,ΔU = 0
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