acidic hydrogen

所屬欄目:英漢雙解化學

A hydrogen atom in amolecule that enters into a dissociation e-quilibrium when the molecule is dissolvedin a solvent. For example,in ethanoic acid(CH3COOH)the acidic hydrogen is the oneon the carboxyl group,—COOH.當分子溶于溶劑時,分子中參與解離平衡的氫原子。例如,在醋酸(CH ......(本文共 241 字 )     [閱讀本文] >>


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