| 单词 | kekulé von stradonitz |
| 释义 | Kekulé von Stradonitz[ key-koo-ley fuhn -shtrah-doh-nits ] / ˈkeɪ kuˌleɪ fən ˈʃtrɑ doʊ nɪts / nounFrie·drich Au·gust [free-drikh -ou-goost], /ˈfri drɪx ˈaʊ gʊst/, 1829–96, German chemist. Words nearby Kekulé von StradonitzKekkonen, keks, Kekulé formula, Kekulé's formula, Kekulé structure, Kekulé von Stradonitz, Kelantan, Kelcey, kelebe, kelek, kelep Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for Kekulé von StradonitzKekulé von Stradonitz / (German ˈkekule fɔn ˈʃtrɑdonɪts) / noun(Friedrich) August (ˈoɡyst). 1829–96, German chemist. His elucidation of the concepts of valence and single, double, and triple bonds enabled him to suggest the structure of many molecules, notably benzene (Kekulé structure) Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for Kekulé von StradonitzKekulé von Stradonitz [ kā′kōō-lā′ fôn shträ′dō-nĭts ] German chemist who was a founder of organic chemistry. His discovery of the structure of benzene, a basic unit of organic chemistry, was fundamental to understanding many other organic compounds. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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