| 物质的量（或浓度）对化学平衡影响的讨论 |
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| 引用本文： | 陈银兴.物质的量（或浓度）对化学平衡影响的讨论[J].东华理工学院学报,1997(3):73-80. |
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| 作者姓名： | 陈银兴 |
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| 作者单位： | 黄石教育学院!湖北，435000 |
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| 摘 要： | 在恒温、恒压的条件下，本文从范特荷夫等温方程出发，导出一计算理想气体反应吉布斯自由能变化馆的公式，利用此公式我们可以更为详尽地讨论恒温、恒压下影响化学平衡的因素；由此公式还可以得出传统的勒·查特勒原理其正确性是有条件的．
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| 关 键 词： | 化学平衡 吉布斯自由能 物质 量 浓度 |
A Discussion about the Amount of Substance(or Concentration) Effect on Chemical Equilibrium |
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| Chen Yinxing.A Discussion about the Amount of Substance(or Concentration) Effect on Chemical Equilibrium[J].Journal of East China Institute of Technology,1997(3):73-80. |
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| Authors: | Chen Yinxing |
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| Abstract: | This paper present you a formula that clerived from van ' t Hoff equation under constant temperature and pressure. By using this formula, we can not only caculate the change of the Gibbs free energy of ideal gas chemical reaction, but also discuss minutely the effect factor of chemical equilibrium under constant temperature and pressure and what is more, by using this formula, we can obtain an important result that the correctness of the classic Le Chatelier's principle is not unconditional. |
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| Keywords: | Chemical equilibrium the Gibbs free energy the Van't Hoff equation the principle of Le Chatelier |
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