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[单选题]
特性因数K是表示石油馏分的烃类组成特性,()的K值最大
A.芳烃;
B.烯烃;
C.烷烃;
D.环烷烃
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.芳烃;
B.烯烃;
C.烷烃;
D.环烷烃
第3题
A.芳烃>烯烃>异构烷烃>环烷烃>正构烷烃
B.芳烃>烯烃>正构烷烃>环烷烃>异构烷烃
C.芳烃>烯烃>环烷烃>异构烷烃>正构烷烃
D.正构烷烃>环烷烃>异构烷烃>烯烃>芳烃
第5题
A、芳烃>烷烃>烯烃>环烷烃
B、芳烃>烯烃>环烷烃>烷烃
C、芳烃>烯烃>烷烃>环烷烃
第9题
A、正构烷烃>正构烯烃>环烷烃
B、环烷烃>正构烯烃>正构烷烃
C、异构烷烃>正构烷烃>环烷烃
D、环烷烃>正构烷烃>异构烷烃
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