天气预报 > 体育 > 与苯不是同系物,但属于芳香烃的是
与苯不是同系物,但属于芳香烃的是
更新时间: 2021-04-08 11:52:05  

1、乙烯苯是含有苯环结构的碳氢化合物,属于芳香烃,侧链是乙烯基,含有双键,不是烷基,不是苯的同系物。

2、苯乙烯是一种广泛应用与生产生活的化学品。分子式C8H8,结构简式C6H5CH=CH2,无色、有特殊香气的油状液体,属于芳烃。

3、无色、有特殊香气的油状液体。熔点-30.6℃,沸点145.2℃,相对密度0.9060(20/4℃),折光率1.5469,黏度0.762 cP at 68 °F。不溶于水(

关键词: 同系物 属于 芳香

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