帮我命名下列化合物,CH3 CH3 C2H5 Br1.CH3CH2 CCH3 2.CH3CHC=CH 3.CH3CHC=CH2 4.CH3CH2CHCH3CH3 CH3O CH3 5.CH3CCH3 6.CH3--CH--OH

帮我命名下列化合物,CH3 CH3 C2H5 Br1.CH3CH2 CCH3 2.CH3CHC=CH 3.CH3CHC=CH2 4.CH3CH2CHCH3CH3 CH3O CH3 5.CH3CCH3 6.CH3--CH--OH 用系统命名法命名下列化合物.CH3CH===C----CH==C------CH3 CH3 CH3 命名下列化合物:(CH3CH2)2C=C(CH3)2 命名下列化合物:CH2=CH(CH2)2CH3 用系统命名法命名下列化合物 (1)CH3----CH----CH----CH2CH3 CH3 CH3(2) CH3 CH3CH3----CH------C----CH2-----CH3CHCH3(3)(CH3CH2)2CHCH2CH3 用系统命名法给下列物质命名:CH3--(CH3--CH3)--(CH3--CH2CH) 命名下列各化合物1,CH3-CH3.2,CH2=CH2.3,CH3CH2OH.4,CH3-O-CH3.5,CH3-C-H.6,CH-C-CH3.7,HCOOH.8,CH3-NH2 CH3-CH(CH3)-CH(CH3)-CH2-CH3给该化合物命名 用系统命名法给下列物质命名:(CH3CH2CH--CH3)--(CH3--C--CH3)--CH2CH3 化学题给下列物质命名)CH3CH2CH(C2H5)CH3,(2）（CH3)3CCH(CH3)CH2CH3,(3)(CH3)3CCH2C(CH3)3(4)(CH3)3CC(CH3)3 写出下列物质命名)CH3CH2CH(C2H5)CH3,(2）（CH3)3CCH(CH3)CH2CH3,(3)(CH3)3CCH2C(CH3)3(4)(CH3)3CC(CH3)3 用系统命名法命名下列烃：CH3 CH2CH3 | | CH3-C-CH2 -CH -CH2 -CH -CH3 | | CH3 CH2CH3 (CH3)3C-CH3命名 ch3-co-ch2-ch3 命名 下列化合物中,沸点最低的是什么 A CH3(CH2)4CH3 B CH3(CH2)3CH3 C CH3CH2CH(CH3)2 D (CH3)2C(CH3)2 为下列物质命名.(CH3)2 CH-CH2 CH2 C =CH ｜ ｜ CH3 CH3(CH3)2 CH-CH2 CH2 C(CH3)=CH(CH3) 如下有机物怎么命名? CH3 | CH3--C--CH3 | CH3 CH3-CH(CH3)-CH(CH3)-CH3 如何命名