下列各种电子构型的正离子,其极化力和变形性均较小的是(  )。

下列各种电子构型的正离子,其极化力和变形性均较小的是(  )。A.(A)8电子构型 B.(B)9~17电子构型 C.(C)18电子构型 D.(D)18+

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近20年来,美国女性神职人员的数量增加了两倍多,越来越多的女性加入牧师的行列。与此同时,允许妇女担任神职人员的宗教团体的

近20年来,美国女性神职人员的数量增加了两倍多,越来越多的女性加入牧师的行列。与此同时,允许妇女担任神职人员的宗教团体的教徒数量却大大减少,而不允许妇女担任神职

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What does the author thinkof his relative who bought a sofa?

What does the author thinkof his relative who bought a sofa?A.Sheshould not buy

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Having an adventure in theforest gave me 8 chance to use all

Having an adventure in theforest gave me 8 chance to use all the training I ____

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I ___________your house,so I thought I'd stop by for a chat.

I ___________your house,so I thought I'd stop by for a chat. A.pass B.hadpassed

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