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分析化学是研究元素及其混合物化学组成之测定与分析的一门科学。它分为定性分析和定量分析两部份。几乎任何科学研究只要涉及化学现象,就离不开分析化学方法。首先,分析化学本身对化学的发展起了巨大作用,例如元素原子量的测定,化学当量的测定,各种化合物化学式的确定等,都需要
Analytical chemistry is a science that examines and analyzes the chemical composition of elements and their mixtures. It is divided into qualitative analysis and quantitative analysis of two parts. Almost any scientific research involving chemical phenomena can not be separated from analytical chemistry. First of all, analytical chemistry itself has played a huge role in the development of chemistry, such as the determination of the atomic weight of the element, the determination of the stoichiometry, the determination of the chemical formula of various compounds, etc.