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本文从水中单一酸碱体系[H~+]计算通式开始,利用锐形图综合讨论了酸碱强度及浓度与pH值的关系,并采用联用简化锐形图求解单一酸碱体系的pH值。
In this paper, we begin with the formula for calculating the single acid-base system [H ~ +] in water. The relationship between acid-base strength and pH value and pH value are discussed comprehensively by using sharp graph. The pH value of single acid-base system value.