CH3=CH3,CH3CH=CCl2,cl-CH=CHCl,CH2=CCl2,中哪些氢核是磁不等价的?

CH3=CH3,CH3CH=CCl2,cl-CH=CHCl,CH2=CCl2,中哪些氢核是磁不等价的? CH3CH=CHCH(CH3)CH3 CH3CH(CH3)CH=C(CH3)CH(CH3)CH3叫什么 CH3CH(CH3)C=(CH2)CH2CH3系统命名CH3-CH-C-CH2CH3单 双CH3 CH2 用系统命名法命名下列化合物.CH3CH===C----CH==C------CH3 CH3 CH3 ch3ch==c(ch3)ch2ch3怎么命名 命名CH3CH=CH2和CH3≡C-CH2CH3 CH3CH=C(CH3)CH2CH2CH2C(CH3)=CH2被高锰酸钾氧化后产物 CH3CH(CH3)CH(C2H5)C(CH3)3 CH3CH(CH3)CH(C2H5)C(CH3)3 有机化学命名 CH3CH=CHCH(CH3)CH2CH3 c4h8的同分异构体CH2=CHCH2CH3 CH3CH=CHCH3 CH3=C(CH3)2 还有别的么? 4,4,5-三甲基-2-己炔结构简式是CH3CH(CH3)C(CH3)2CH=CHCH3吗?和CH3(CH3)CHC(CH3)2CH=CHCH3一样吗? CH3 CH3 CH3-CH-CH2-C=c-CH3 CH2CH2CH3 的系统命名CH3-CH（CH3）-CH2-C（CH2CH2CH3）=C(CH3）-CH3 CH3CH(CH3)C(CH3)2C(CH3)(C2H5)(CH2)2CH3 碳链异构的问题CH3CH2CH2CH3和CH3CH（CH3）2 CH2=C（CH3）2和CH3CH=CHCH3 这两个都是碳链异构吗? CH3CH(CH3)CH=CHCH(CH2CH3)CH3是什么物质,系统命名是什么CH3CH(CH3)CH=CHCH(CH2CH3)CH3在线等 CH3CH(CH3)C(CH3)2CH(C2H5)CH2CH2CH3