| 化学反应方程式的“分解”配平法 |
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| 引用本文： | 朱云,刘瑞,廖荣宝,崔玉民.化学反应方程式的“分解”配平法[J].淮北煤炭师范学院学报(自然科学版),2011,32(2). |
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| 作者姓名： | 朱云 刘瑞 廖荣宝 崔玉民 |
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| 作者单位： | 阜阳师范学院,化学化工学院,安徽阜阳236041 |
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| 基金项目： | 国家自然科学基金项目(50903018); 阜阳师范学院自然科学项目(2010FSKJ04,2010FSKJ03) |
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| 摘 要： | 针对复杂化学反应的配平问题,文章在综合各类化学反应方程式配平方法优点的基础上,给出一种通过分解反应物或生成物配平化学反应的方法.结果表明,与传统配平方法相比,该方法具有不需要掌握化合价和电子转移的情况,也不需要处理复杂数学运算的特点.且该方法对化学反应方程式的配平方法是一个有益的补充,对理解化学反应的本质也有一定的促进作用.
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| 关 键 词： | 配平 反应 分解 化合价 |
Balancing a Chemical Reaction Equation by Decomposing the Reaction into Sub-reactions |
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| ZHU Yun,LIU Rui,LIAO Rong-bao,CUI Yu-min.Balancing a Chemical Reaction Equation by Decomposing the Reaction into Sub-reactions[J].Journal of Huaibei Coal Industry Teachers College(Natural Science edition),2011,32(2). |
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| Authors: | ZHU Yun LIU Rui LIAO Rong-bao CUI Yu-min |
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| Institution: | ZHU Yun,LIU Rui,LIAO Rong-bao,CUI Yu-min(Chemistry and Chemical Engineering Department,Fuyang Normal College,236041,Fuyang,Anhui,China) |
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| Abstract: | Based on the merits of other balancing methods of chemical equation,a method by decomposing the reactant or product is proposed for balancing a complicated chemical equation.The results indicated that,comparing with other balancing method,the merit of this method lies in that it does not require one to know the valence of elements,the electron translation detail of the reaction,and the complicated mathematical manipulation.The method is a supplementary of the chemical equation balancing method,and it can al... |
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| Keywords: | balancing reaction decompose valence |
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