| 弱酸(碱)溶液[H~+]([OH~-])近似计算条件 |
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| 引用本文： | 张久恺. 弱酸(碱)溶液[H~+]([OH~-])近似计算条件[J]. 山东轻工业学院学报, 1993, 0(1) |
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| 作者姓名： | 张久恺 |
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| 作者单位： | 山东轻工业学院化学工程系 |
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| 摘 要： | 本文以相对误差概念,对弱酸(碱)溶液[H~+]([OH~+])计算时。忽略水电离H~+及采用最简公式进行近似计算的条件进行了讨论。
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| 关 键 词： | 弱酸(碱)溶液 氢离子浓度 近似计算 |
The Condition for the Approximate Calculation of the Solution[H~+]([OH~-])of weak Acid(Base) |
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| Zhang Jiuka. The Condition for the Approximate Calculation of the Solution[H~+]([OH~-])of weak Acid(Base)[J]. Journal of Shandong Institute of Light Industry(Natural Science Edition), 1993, 0(1) |
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| Authors: | Zhang Jiuka |
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| Affiliation: | The Chemical Engineering Department |
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| Abstract: | In this article we deal with the condition of doing the approximate calculation by means of the most simple formula,according to the concept of relative error,when calculating weak acid (base)solution [H~+]([OH~-])and disregarding the ionization[H~+]of water. |
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| Keywords: | the solution of weak acid(base) hydrogen ion concentration the approximate calculation |
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