問題詳情

25. Consider n moles of an ideal gas being compressed isothermally at absolute temperature T from an initial volume V1 to a final volume V2. The R and ke are, respectively, universal gas constant and Boltzmann constant. What is the change in entropy?
(A) nR In (V2/V1)
(B) nRT ln (V2/V1)
(C) nkB In (V2/V1)
(D) nkBT In (V2/V1)
(E) nkB (V2-V1.)

參考答案

答案：A

統計：A:0,B:1,C:0,D:0,E:0

難度：計算中