Section A Directions: Translate the following English into Chinese. (10 points) Any academic breakthrough, brilliant as it may be, does not automatically ensure that it can be applied to practice.
【简答题】按要求填空: (1)(4分)用系统命名法命名下列物质 ① __ ② (2)(4分)写出下列有机物的结构简式: ① 2,6-二甲基-4-乙基辛烷: ; ② 2-甲基-1-戊烯: ; (3)(2分)下列各组中的两种有机物,可能是相同的物质、同系物或同分异构体等,请判断它们之间的关系 ①2-甲基丁烷和丁烷 ________________; ②2-甲基丁烷和2,2-二甲基丙烷___________...