ι 弱酸的觀念. [州]=F.可M. (1)在水中,不中和時1M的CH3 COOH: [H+] = JCo ' K.. M (in ~的. (2)若與鹼中和時1M的CH3 COOH , [H+]=一I. M 哼一I. N (whet\ ^抖抖.
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