请输入您要查询的字词:
单词
ethyl benzene
释义
ethyl benzene
Encyclopedia
工学
乙苯
释
ethyl benzene
乙苯
苯环上连有一个乙基的化合物。分子式C6H5C2H5,相对分子质量106.15,为无色、有特殊香气的透明油状液体,相对密度0.87克/厘米3,沸点136.2℃。主要用于脱氢生产苯乙烯,也有少量用于制药工业或作为有机溶剂。
理学
乙苯
释
ethyl benzene
乙苯
芳烃,分子式C6H5C2H5。又称乙基苯、苯乙烷。
随便看
education for the disabled
education governance
education group
education historical relic
education in ancient Athens
education in ancient Egypt
education in ancient Greece
education in ancient India
education in ancient Persia
education in ancient Rome
education in ancient Sparta
education in Argentina
education in Assyria and Babylonia
education in Brazil
education in Egypt
education inequality
education in European Renaissant
education in Federal Republic of Germany
education information processing
education in German Democratic Republic
education in Greece
education in mining and metallurgy in China
education in primitive society
education in primitive society of China
education in Qin and Han Dynasties
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/2/21 23:42:44