本课配套习题挑战模式1/5
等物质的量的下列物质,与足量氢气发生加成反应,消耗氢气最多的是
A: CH2=CH—CH=CH2 |
B: |
C: |
D: |
- 提示1:PHA+5Y+M6ZSu5oiW5LiJ6ZSu562J5LiN6aWx5ZKM6ZSu5Y+v5Lul5LiO5rCi5rCU5Y+R55Sf5Yqg5oiQ5Y+N5bqU77ybPC9wPg==
- 提示2:PHA+6Iuv546v5Lmf5Y+v5Lul5LiO5rCi5rCU5Y+R55Sf5Yqg5oiQ5Y+N5bqU77ybPC9wPg==
- 答案:Qw==
PHA+5q+P5Liq56Kz56Kz5Y+M6ZSu5Y+v5Lul5LiOMW1vbOawouawlOWPkeeUn+WKoOaIkOWPjeW6lO+8jOavj+S4quiLr+eOr+WPr+S7peS4jjNtb2zmsKLmsJTlj5HnlJ/liqDmiJDlj43lupTjgII8YnI+5omA5LulMSBtb2znmoRB5raI6ICXMiBtb2wgSDxzdWI+Mjwvc3ViPuOAgTEgbW9s55qEQua2iOiAl++8iDHvvIsz77yJIG1vbCBIPHN1Yj4yPC9zdWI+44CBMSBtb2znmoRD5raI6ICX77yIMe+8izPDlzLvvIkgbW9sIEg8c3ViPjI8L3N1Yj7jgIExIG1vbOeahETmtojogJfvvIgy77yLM++8iSBtb2wgSDxzdWI+Mjwvc3ViPjxicj7orqHnrpflj6/nn6XvvIxD6aG55q2j56Gu44CCPC9wPg==
本课配套习题挑战模式2/5
苯乙烯的结构为,该物质在一定条件下能和氢气完全加成,加成产物的一溴取代物有
A: 7种 |
B: 6种 |
C: 5种 |
D: 4种 |
- 提示1:PHA+6Iuv5LmZ54Ov5Lit5YW35pyJ5LiA5Liq6Iuv546v5ZKM5LiA5Liq5Y+M6ZSu77yM5Yqg5oiQ5ZCO55qE5Lqn54mp5Li65LmZ5Z+6546v5bex54O344CC5YaN57un57ut5YiG5p6Q5Lul5Y+K546v5bex54O35Lit5pyJ5Yeg56eN546v5aKD5LiL55qESOWNs+WPr+OAgjwvcD4=
- 提示2:PHA+5rOo5oSP5a+556ew57uT5p6E5Lik6L6555qESOeOr+Wig+ebuOWQjOOAgjwvcD4=
- 答案:Qg==
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
本课配套习题挑战模式3/5
下列反应中属于取代反应的是
A: 苯与浓硝酸在浓硫酸作用下共热至50~60℃ |
B: 乙烯通入溴水中 |
C: 苯与氢气在催化剂作用下反应制得环己烷 |
D: 苯与溴水混合后,溴水层褪色 |
- 提示1:PHA+5rOo5oSP5Yy65YiG5Y+W5Luj5Y+N5bqU5LiO5Yqg5oiQ5Y+N5bqU55qE5qaC5b+144CCPC9wPg==
- 答案:QQ==
PHA+6Iuv5LiO5rWT56Gd6YW45Zyo5rWT56Gr6YW45L2c55So5LiL5YWx54Ot6IezNTDvvZ42MOKEg+aXtuWPkeeUn+WPluS7o+WPjeW6lOeUn+aIkOehneWfuuiLr++8mzxicj5C44CBQ+S4pOmhuemDveWPkeeUn+WKoOaIkOWPjeW6lO+8mzxicj5E6aG55rKh5pyJ5Y+R55Sf5YyW5a2m5Y+N5bqU77yM5bGe5LqO54mp55CG5Y+Y5YyW44CCPC9wPg==
本课配套习题挑战模式4/5
下列关于苯的叙述正确的是
A: 反应①为取代反应,有机产物的密度比水小 |
B: 反应②为氧化反应,反应现象是火焰明亮并带有较多的黑烟 |
C: 反应③为取代反应,有机产物是一种烃 |
D: 反应④中1mol苯最多与3 mol H2发生加成反应,是因为苯分子含有三个碳碳双键 |
- 提示1:PHA+5LiA6Iis5rq05Luj54mp5a+G5bqm5Z2H5aSn5LqO5rC0PC9wPg==
- 提示2:PHA+54OD57G75piv5oyH5Y+q5pyJQ+WFg+e0oOWSjEjlhYPntKDnu4TmiJDnmoTmnInmnLrnianjgII8L3A+
- 答案:Qg==
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
本课配套习题挑战模式5/5
关于苯的下列叙述中正确的是
A: 苯在催化剂的作用下能与液溴发生加成反应 |
B: 在苯中加入酸性KMnO4溶液,振荡并静置后液体变为无色 |
C: 在苯中加入溴水,振荡并静置后下层液体为橙色 |
D: 在一定条件下苯能与氢气发生加成反应 |
- 提示1:PHA+6Iuv5Y+v5Lul5LiO57qv55qE5ray5rq05Y+R55Sf5Y+W5Luj5Y+N5bqU77yM5LiN6IO95Y+R55Sf5Yqg5oiQ5Y+N5bqU44CC5LiO5rq05rC05Y+q6IO96JCD5Y+W44CCPC9wPg==
- 提示2:PHA+6Iuv5LiN6IO96KKr6YW45oCn6auY6ZSw6YW46ZK+5rq25ray5rCn5YyW44CCPC9wPg==
- 答案:RA==
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