問題詳情
14. Which of the following statements about the van der Waals equation is incorrect?
(P+■)(V-□)=nRT
(A) The van der Waals equation describes the behavior of real gases.
(B) ■ =n2a/V2 and is used to compensate for the attraction force bctwecn gasmolecules.
(C) □= nb and is used to correct the volume of real gases.
(D) ■is negative for most gases.
(E)□ is positive for most gases.
參考答案
答案：D
難度：計算中-1
書單：沒有書單，新增