chem hkcee 2004 - 聊天討論版

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十週年勳章(賀詞)

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發表於 10-9-10 09:25 PM |只看該作者 |倒序瀏覽 |打印

(i)identify one semi-metal in the above table
(ii)suggest why group 0 elements seldom form compounds

求如何答呢類問題

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發表於 10-9-10 09:31 PM |只看該作者

原帖由 逆風而行 於 10-9-10 09:25 PM 發表
(i)identify one semi-metal in the above table
(ii)suggest why group 0 elements seldom form compounds

求如何答呢類問題

學習理論,
弄清題目所問,
扼要作答(or 按所占分數答恰當篇幅/要點)

[ 本帖最後由 fu_cm 於 10-9-10 09:33 PM 編輯 ]

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[討論] chem hkcee 2004 [複製鏈接]