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Coates Sign Flow Graph of Chemical Equilibrium System in Broad Sense Mononuclear Complexes Zhang YuLei, Xie XieZhong, Sun
SuJuan Abstract The
mathematical model of coates sign flow graph of chemical equilibrium system in broad sense
mononuclear complexes is proposed. On the basis of generalizing basic algorithm of the
graph, the solution which is mixed by dicarboxylic acid (or its salts), strong acid and
strong base is taken as the example to illustrate the process of creating the flow graph
and to deduce chemical equilibrium relationship by using the calculating rule. Our
research results show that the flow graph is intuitionistic, clear and simple and can
elucidate the equilibrium system of broad sense mononuclear complexes systemically and
generally. 广义单核配合物化学平衡体系的Coates信号流图 张玉镭 谢协忠 孙淑娟 摘要 提出了广义单核配合物平衡体系的Coates信号流图数学模型。在总结Coates信号流图基本运算法则的基础上，以二元酸及其盐、强酸、强碱相混合的溶液为例，详细说明了化学平衡Coates信号流图模型的建立过程和Coates信号流图运算规则在化学平衡关系式导出中的应用。表明用Coates信号流图能够更系统全面地表示广义单核配合物平衡体系，并且具有直观、明了、应用简便的特点。 张玉镭
男，40岁，主要从事水化学及水处理技术方面的研究。E-mail:vhyulz@sina.com |