1、填空题 （7分）填写下列空格
（1）![]()
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（2）![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060712/ifdhcwpf25i.png\" style=\"vertical-align:middle;\">名称为?????????，1mol该烃完全燃烧需消耗氧气?????mol。
（3） 将CH4的四个氢原子相互连接可以构成一个正四面体。如右图是一个正方体，设想将一个甲烷分子放入，碳原子将位于该正方体的中心，黑球表示已有一个氢原子属该正方体的一角。请在图中另画三个黑球表示其他3个氢原子的位置。![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060712/5xq4wwbpl3q.png\" style=\"vertical-align:middle;\">
2、选择题 下列物质属于同系物的是（??）
A．CH3CH2CH2OH与CH3CH2OCH3
B．![]()
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600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060711/3sfa1cfpjfu.jpg\" style=\"vertical-align:middle;\">
C．CH3COOH与HCOOCH2 CH3
D．CH3CH2CH2CHO与(CH3)2CHCH2CHO
3、选择题 下列各组混合物，能用分液漏斗分开的是
①四氯化碳和水?②苯和溴苯?③乙醇和水?④苯和水?⑤硝基苯和水⑥苯和四氯化碳
A．①②③
B．②④⑥
C．①④⑤
D．④⑤⑥
4、选择题 按系统命名法，CH3CH(C2H5)CH(CH3)2的名称是 [???? ]
A. 1,3－二甲基戊烷
B. 2－甲基－3－乙基丁烷
C. 3,4－二甲基戊烷
D. 2，3－二甲基戊烷
5、选择题 下列有机物的命名正确的是![]()
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A．![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060712/44ddq3ca43a.jpg\" style=\"vertical-align:middle;\"> 2—乙基丙烷
B．CH3—CH=CH—CH3 2—丁烯
C．![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060712/t5zlf55j3ji.jpg\" style=\"vertical-align:middle;\"> 3,4─二甲基戊烷
D．![]()
600)makesmallpic(this,600,1800);\' src=\"http://www_php168_com/91files/2016060712/bvefgntmigs.jpg\" style=\"vertical-align:middle;\">二甲基苯
