正在加载图片...
Sec 1 Structure and Stability -Discovery of Benzene -Isolated in 1825 by Michael Faraday who determined C:H ratio to be 1:1. -Synthesized in 1834 by Eilhard Mitscherlich who determined molecular formula to be CeHe. -Other related compounds with low C:H ratios had a pleasant smell,so they were classified as aromatic. Sec 1 Structure and Stability ▪Discovery of Benzene ▪ Isolated in 1825 by Michael Faraday who determined C:H ratio to be 1:1. ▪ Synthesized in 1834 by Eilhard Mitscherlich who determined molecular formula to be C6H6 . ▪ Other related compounds with low C:H ratios had a pleasant smell, so they were classified as aromatic
<<向上翻页向下翻页>>
©2008-现在 cucdc.com 高等教育资讯网 版权所有