摘要
本文评述了克当量和当量浓度在量纲上存在着难以克服的缺陷;讨论了废除当量浓度,采用物质的量浓度的优越性。对所谓“等物质的量反应规则”及其计算公式进行了剖析,说明其不宜作为滴定分析计算的依据。 本文指出由质量守恒定律导出下列公式,是采用物质的量浓度后滴定分析计算的基础: 对于反应
In the present paper the unconquerable inadequacy in dimensions of gram equivalent and normal concentration has been reviewed. The necessity of abandoning normality and the advantage of using amount of substance concentration have been discussed.The principal equations of adopting SI Units in the calculation of titrimetric analysis have been derived as follows:For any titrimetric reaction
