卧虎藏龙 资深人士 VIP 注册 2006-05-08 消息 4,943 荣誉分数 581 声望点数 223 2006-12-25 #1 Dichloro-Diphenl-Trichloroethane (C14H9Cl5) is created by the reaction of trichloroethanol (C2H3Cl3O) with chlorobenzene (C6H5Cl). so C 2 H 3 Cl 3 O+C 6 H 5 Cl=C 14 H 9 Cl 5+? any help is much appreciated
Dichloro-Diphenl-Trichloroethane (C14H9Cl5) is created by the reaction of trichloroethanol (C2H3Cl3O) with chlorobenzene (C6H5Cl). so C 2 H 3 Cl 3 O+C 6 H 5 Cl=C 14 H 9 Cl 5+? any help is much appreciated
cucapila 资深人士 VIP 注册 2004-08-05 消息 7,732 荣誉分数 806 声望点数 273 2006-12-25 #2 water + hydrogen? 我没有有机的书在手边,不过从名字上看配平以后应该是这样吧 C 2 H 3 Cl 3 O+2C 6 H 5 Cl=C 14 H 9 Cl 5+H2O + H2?
贾队长(小拿) 新手上路 注册 2006-01-18 消息 2,113 荣誉分数 11 声望点数 0 2006-12-26 #4 ...... CHEM2203? 下学期CHEM2204? CHEM上有美女吗? 美女多吗?
卧虎藏龙 资深人士 VIP 注册 2006-05-08 消息 4,943 荣誉分数 581 声望点数 223 2006-12-26 #5 最初由 Sylvester 发布 ...... CHEM2203? 下学期CHEM2204? CHEM上有美女吗? 美女多吗? 点击展开... i don't know haha