CH2-OH-|||-CH-OH + 3HNO3 H2SO4-|||-(H)_(2)-OH __-|||-__ (写 有 机 产物的结构式 或 名 称)

(H)_(2)=CHC(H)_(2)OH-|||-OCH3-|||-CH3CH2CHCHCH3-|||-OH-|||-OH-|||-CH3CH2CHCHCH2

equiv CC(H)_(2)C(H)_(2)OH 与 (H)_(3)C=!=!= C(C)_(2)OH-|||-CH2OH-|||-b. 与 CH3-|||-

CH2OH C. OH D. CH2CC2H5-|||-CH3 OH最易发生脱水成烯反应的 ____

.-|||-::-|||-①CH3CH2OH ②CH3CHOHCH3 ③PhCH2OH④ ((C{H)_(3))}_(3)C-OH-|||-(A)bigcirc

5.(醛和酮)-|||-下面反应的主产物是什么?-|||-CH3OH H3CO OCH3 OCH3 CH Q-|||-H2SO4-|||-1 2 3 4

H -OH HO H-|||-C2H5 CH3 CH3 CH3-|||-COOH COOH-|||-H OH HO H D. 与-|||-C. H -OH 与

为了合成烯烃 [单选题]-|||-A、-|||-CH3CH2CH CH2CH2OH-|||-B、-|||-CH3CH2CH22CHCH3-|||-OH-|||-

9-5 完成下列反应式。-|||-(1)-|||-OH-|||-(2) -CH2CHCH(CH3)22chCn(cn3)2- H^+ OH -|||-(3)

[单选题]为CH3CHO和CH2=CH-OH是什么异构体？（）A . 碳架异构；B . 位置异构；C . 官能团异构；D . 互变异构。

1-4 分别写出下列化合物的简化Lewis结构式。-|||-(1) CH3CH2OH-|||-(2) CH3CH2OCH2CH3-|||-(3) CH3COOH