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10.【题文】已知化合物BsNH。(硼氮苯)与苯的分子结构相似,分别为HH-NNHHHHBBHHHHH则硼氮苯的二氯取代物(BNHC12)的同分异构体的数目为(A.2B.3C.4D.5 相关知识点: 有机化合物 有机化合物的总论 有机物的基本性质 有机化合物的结构特点 同分异构体 同分异构体的定义与判断 ...