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ADADADADAD
原子,碳原子,异构体
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题目C 3 H 6 ClBr的同分异构体有( )种.A．4 B．5 C．6 D．7 可圈可点用户2021-03-25 12:08优质解答答案B解析考查同分异构体的判断。如果氯原子和溴原子连在同一个碳原子，有2种。如果连在
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题目
C 3 H 6 ClBr的同分异构体有( )种.
A．4 B．5 C．6 D．7
可圈可点用户
2021-03-25 12:08
优质解答
B
考查同分异构体的判断。如果氯原子和溴原子连在同一个碳原子，有2种。如果连在不同的碳原子，可以是间位，也可以是邻位。邻位时氯原子和溴原子均有可能连在中间的碳原子上，所以一共有5种同分异构体。答案选C。
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