![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[单选题]
化合物:①CH3CH==CHCH2Br,②CH3CH2CHBrCH3,③CH2==CHCH2CH2CH2Br,④CH3CH==CBrCH3,卤原子的活性由强到弱顺序排列正确的是( )。
A.①>②>③>④
B.①>②>④>③
C.②>①>③>④
D.④>③>②>①
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.①>②>③>④
B.①>②>④>③
C.②>①>③>④
D.④>③>②>①
第1题
A.CH3—CHOH—CH3
B.CH3—CO—CH3
C.CH3—CHO
D.CH3—O—CH2—CH3
第2题
A.CH3−CHO
B.CH3−CO−CH3
C.CH3−COOH−CH3
D.CH3−O−CH2−CH3
第3题
A.CH3—CHO
B.CH3—CO—CH3
C.CH3—CHOH—CH3
D.CH3—O—CH2—CH3
第4题
命名下列化合物。 (1)(CH3)2CHCHCH2CH3 (2)(CH3)2CHNH2 (3)(CH3)2CHNHCH3
第5题
A.CH3−CHO
B.CH3−CO−CH3
C.CH3−COOH−CH3
D.CH3−O−CH2−CH3
第6题
A.CH3—CHOH—CH3
B.CH3—CO—CH3
C.CH3—CHO
D.CH3—O—CH2—CH3
第7题
A.CH3—CHO
B.CH3—CO—CH3
C.CH3—CHOH—CH3
D.CH3—O—CH2—CH3
第8题
A.CH3−CHO
B.CH3−CO−CH3
C.CH3−COOH−CH3
D.CH3−O−CH2−CH3
第9题
A.CH3−CHO
B.CH3−CO−CH3
C.CH3−COOH−CH3
D.CH3−O−CH2−CH3
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