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单词 empirical formula
释义 empirical formula
noun
: a chemical formula based on analysis but not on molecular weight and showing merely the simplest ratio of elements in a compound rather than the total number of atoms in the molecule
 < CH2O is the empirical formula of formaldehyde, acetic acid, methyl formate, and glucose >
— compare molecular formula
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更新时间:2025/1/27 6:36:41