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9.在三个密闭容器中分别充入Ne、H2、O2三种气体,当它们的温度和密度都相同时,这三种气体的压强(p)从大到小的顺序是( ) (A)P(Ne)>P(H2)>P(O2) (B)P(O2)
問題詳情
9.在三个密闭容器中分别充入Ne、H2、O2三种气体,当它们的温度和密度都相同时,这三种气体的压强(p)从大到小的顺序是( )
(A)P(Ne)>P(H2)>P(O2)
(B)P(O2) >P(Ne)>P(H2)
(C)P(H2)>P(O2) >P(Ne)
(D)P(H2)> P(Ne) >P(O2)
參考答案
答案:D
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
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