作者cheyu (小天使加我好友耶^^)
站内TransBioChem
标题[普化] 一题清大
时间Sat Jun 4 20:15:36 2005
which of following statement is not ture of diborane?
(A)it is an electron-deficient compound
(B)it has two three center bonds
(C)it is highly reactive oxidizing agent
(D)it is a Lewis acid
(E)it has two different types of hydrogen atom
感谢啦^^
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1F:推 ldce:我认为是B 134.208.44.54 06/05
2F:推 hurryken:是B吧 二个原子哪来的三中心监220.135.118.165 06/05