题目内容
下列各组物质,不能按关系![](http://thumb.1010pic.com/pic1/1898/img/04/74/91/189804749110008791/1.jpg)
选项 | A | B | C | D |
a | Fe | CH2= CH2 | Al(OH)3 | HNO3 |
b | FeCl3 | CH3CH2Br | NaAlO2 | NO |
c | FeCl2 | CH3CH2OH | Al2O3 | NO2? |
C?
解析:
![](http://thumb2018.1010pic.com/images/loading.gif)
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题目内容
下列各组物质,不能按关系选项 | A | B | C | D |
a | Fe | CH2= CH2 | Al(OH)3 | HNO3 |
b | FeCl3 | CH3CH2Br | NaAlO2 | NO |
c | FeCl2 | CH3CH2OH | Al2O3 | NO2? |
C?
解析: