作者bagaga (德国~~我好难过Q_Q)
看板TransBioChem
标题[化学] inert-pair effect ?
时间Sun Jul 9 02:16:04 2006
请问一下有人知道 inert-pair effect 是什麽吗?
还有 catenation 又是什麽?
普化原文书我没看到有这个词
知识和google搜寻的资料少之又少
而且显示的也是不确定的答案
以下附上原本的考古题目,希望有人能帮我解答~谢谢
(清华九二化学)
the metallic radii in the third row of the d block
are very similar to those in the second row,
and not significantly larger as might be expected given
their considerably larger numbers of electrons.
we name this as
(a)penetration 穿透效应
(b)inert-pair effect (???)
(c)lanthanide contraction 镧系收缩
(d)catenation (???)
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