Chemistry. Now frequently italicized. Designating a configuration of a benzene ring in which substituent groups are attached to two carbon atoms…
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| 释义 | the world > matter > chemistry > organic chemistry > hydrocarbons > [adjective] > benzene > position prefix (3) meta1876 Chemistry. Now frequently italicized. Designating a configuration of a benzene ring in which substituent groups are attached to two carbon atoms… ortho1876 Chemistry. Now frequently italicized. Designating a configuration of a benzene ring in which substituent groups are attached to two adjacent carbon… para1876 Chemistry. Now frequently italicized. Designating a configuration of a benzene ring in which substituent groups are attached to two opposite carbon… |
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