有關CH33CH的精選大全

下列物質的沸點由高到低排列的是 ①CH3(CH2)2CH3   ②CH3(CH2)3CH3 ③(CH3)3CH...
問題詳情:下列物質的沸點由高到低排列的是 ①CH3(CH2)2CH3   ②CH3(CH2)3CH3 ③(CH3)3CH     ④(CH3)2CHCH2CH3             A.④②①③      B.②④①③     C.④②①③    D.②④...
下列物質的沸點由高到低排列的順序是①CH3(CH2)2CH3 ②CH3(CH2)3CH3 ③(CH3)3CH ...
問題詳情:下列物質的沸點由高到低排列的順序是①CH3(CH2)2CH3 ②CH3(CH2)3CH3 ③(CH3)3CH ④(CH3)2CHCH2CH3     ⑤(CH3CH2)2CHCl(  )A.⑤②④①③     B.④②⑤①③    C.⑤④②①③     D.②④⑤...
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