摘要:11.下面四种变化中.有一种变化与其他三种变化类型不同的是: ( ) A.CH3CH2OH + CH3COOH CH3COOCH2CH3 + H2O B.CH3CH2OHCH2=CH2↑+H2O C.2CH3CH2OH CH3CH2OCH2CH3 + H2O D.CH3CH2OH + HBrCH3CH2Br + H2O
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下面四种变化中,有一种变化与其他三种变化类型不同的是
| A.CH3CH2OH + CH3COOH |
| B.CH3CH2OH |
| C.2CH3CH2OH |
| D.CH3CH2OH + HBr |
下面四种变化中,有一种变化与其他三种变化类型不同的是
A.CH3CH2OH
+ CH3COOH
CH3COOCH2CH3 + H2O
B.CH3CH2OH
CH2=CH2↑+H2O
C.2CH3CH2OH
CH3CH2OCH2CH3
+ H2O
D.CH3CH2OH
+ HBr
CH3CH2Br + H2O
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