• In here, in solution you have all these molecules of solvent, molecules of salt, molecules of acid, or whatever, pH that are going to be around to buffer the pH.

    在这里,溶液里包含了所有这些溶剂分子,盐分子酸分子和其它东西,可以用来缓冲。

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  • This article discussed the calculating methods and regulations of PH when acid, alkali, salt and buffer solution are diluted.

    结合化学教学实践,探讨了酸、碱、盐、缓冲溶液及溶液稀释时pH的计算方法及规律。

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  • Buffer Solution usually containing a weak acid and its conjugate weak base, or a salt, of such a composition that the pH is held constant within a certain range.

    通常指含有一种微酸和与之结合的一种微碱或盐,并能维持酸碱值基本恒定的溶液。

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  • The effects of mobile phase composition, flow rate, column temperature, gradient ramp, ph value, salt concentration, and buffer concentration on capacity factors (K ') were respectively discussed.

    对流动相组成、流率、柱温、梯度速率、pH值、盐浓度以及缓冲液浓度对容量因子(K')的影响分别进行了讨论。

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  • The properties of 2 naphtholwastewater were studied in details in this paper, the wastewater was characterized by the strong acidity, high buffer capability and concentrated salt.

    详细分析了2萘酚生产废水特性,采用前置吹脱氧化,离子交换组合工艺处理并讨论了过程影响因素。

    youdao

  • The properties of 2 naphtholwastewater were studied in details in this paper, the wastewater was characterized by the strong acidity, high buffer capability and concentrated salt.

    详细分析了2萘酚生产废水特性,采用前置吹脱氧化,离子交换组合工艺处理并讨论了过程影响因素。

    youdao

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