問題詳情
9. (5 pts) How many electrons are involved in pi bonding in benzene,C6H6？
(a) 12
(a) 12
參考答案
答案：B
難度：非常簡單0.941223
統計：A(258),B(15517),C(290),D(15),E(0) #
個人：尚未作答書單：混沌理論、Bronfenbrenner生態模式暨青少年生態模式： 、霍桑效應（Hawthorne Effect）
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