题文
下列各对物质中,互为同系物的是
| A.CH3-CH3和CH3-CH=CH2 |
| B.CH3-CH=CH2和CH3-CH2-CH=CH2 |
| C.CH3-O-CH3和CH3-CH2-OH |
| D.C6H5-OH和C6H5-CH2-OH |
下列各对物质中,互为同系物的是
| A.CH3-CH3和CH3-CH=CH2 |
| B.CH3-CH=CH2和CH3-CH2-CH=CH2 |
| C.CH3-O-CH3和CH3-CH2-OH |
| D.C6H5-OH和C6H5-CH2-OH |
试题篮
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