试写出下列各反应生成的一卤代烷,预测所得异构体的比例。-|||-(1) (H)_(3)C(H)_(2)C(H)_(3)+(Cl)_(2)xrightarrow [高温](H)-|||-(2)(CH3)3 CCH(CH3)^2室温,CCl4-|||-CH3-|||-(3) _(3)C-C-Hxrightarrow [高温](Br),C(C)_(4)-|||-CH3

12.试写出下列各反应生成的一卤代烷,预测所得异构体的比例。-|||-(1) (H)_(3)C(H)_(2)C(H)_(3)+(Cl)_(2)xrightarr

10.试写出下列反应生成的一卤代烷,预测所得异构体的比例。-|||-(1) (H)_(3)C(H)_(2)C(H)_(3)+(Cl)_(2) 光照-|||-(2

3、写出下列反应的主产物-|||-(1) (H)_(3)C=!=!= CHC(H)_(3)+(H)_(2)xrightarrow (Pr)?-|||-CH 3-

8.试写出下列反应的主要产物。-|||-CH3-|||-(1) (H)_(3)-C=!=!= C(H)_(2)+HBrarrow -|||-(2) bigcir

写出下列反应的主要产物:-|||-(1) (H)_(3)-C(H)_(2)-CH=CH-C(H)_(3)+HClarrow C(H)_(3)C(H)_(2)CH

8.写出下列反应的产物。-|||-(1) (H)_(3)C(H)_(2)C(H)_(2)C=CH+HBr (过量)→-|||-(2)CH3 CH2C=CCH2C

写出下列反应式。-|||-(I) (C(H)_(3)):C=!=!= C(H)_(2) 与浓H2SO4反应-|||-CH3 与HBr反应-|||-(2)-|||

(H)_(3)C(H)_(2)CH=C(H)_(2)xrightarrow ({H)_(2)S(O)_(4)}-|||-b. (C(H)_(3))_(2)C=C

COOH-|||-H3C -OH-|||-2.下列化合物中,与H3→(--) +Cl 互为对映异构体的是 ()-|||-CH3-|||-CH3 CH3-|||-

1.下列化合物各有多少种立体异构体?-|||-Cl Cl-|||-11-|||-(1) (H)_(3)-CH-CH-C(H)_(3)-|||-Cl OH-|||