单选题 适中0.65 引用2 组卷145
甲、乙、丙三种有机化合物的键线式如图所示。下列说法不正确的是
![](https://img.xkw.com/dksih/QBM/2021/7/9/2760341418844160/2762529200537600/STEM/9deb759a96a54e52a04590529506908e.png?resizew=273)
![](https://img.xkw.com/dksih/QBM/2021/7/9/2760341418844160/2762529200537600/STEM/9deb759a96a54e52a04590529506908e.png?resizew=273)
A.甲、乙的化学式均为 |
B.甲、乙、丙均能使酸性高锰酸钾溶液褪色 |
C.乙的一氯代物共有2种(不考虑立体异构) |
D.丙的名称为乙苯,其分子中所有碳原子可能共平面 |
20-21高二下·陕西西安·期末
类题推荐
如图是四种常见有机物的比例模型,下列说法正确的是
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/a7d1a326c4bc4229ae28abee15722555.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/51f8615ad8cd419f9a3b789bc32e5a54.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/e20a8c5224d44ffdb59a1b0f42681d19.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/56a3f4f36256414f91df8b0d70c151ba.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/a7d1a326c4bc4229ae28abee15722555.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/51f8615ad8cd419f9a3b789bc32e5a54.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/e20a8c5224d44ffdb59a1b0f42681d19.png)
![](https://img.xkw.com/dksih/QBM/2015/7/22/1576204668928000/1576204669018112/STEM/56a3f4f36256414f91df8b0d70c151ba.png)
A.甲中含有少量的乙可以用酸性高锰酸钾溶液除去 |
B.乙可与溴水发生取代反应使溴水褪色 |
C.丙中的碳碳键是介于碳碳单键和碳碳双键之间的一种独特的键 |
D.丁与乙酸能发生中和反应 |
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