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单词 kekulé formula
释义 ke·ku·lé formula
\ˈkākəˌlā-\ noun
Usage: usually capitalized K
Etymology: after Friedrich August Kekulé von Stradonitz died 1896 German chemist
: a structural formula for an organic compound that depicts each valence bond as a short line; especially : the hexagonal ring formula for benzene — see benzene ring illustration
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