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酸碱、络合、氧化还原和沉淀溶液四大化学平衡和滴定曲线是分析化学的基础理论之一.处理化学平衡的方法通常采用代数法.图解法处理化学平衡,文献[1]对酸碱平衡作了较为详细的报导,有关络合平衡的研究也不少,本人对氧化还原平衡作过一些研究.沉淀溶液平衡对于分析化学中的重量分析和沉淀滴定分析以及化学分离都是十分重要的.不管是分析化学还是化学分离,它们关心的是沉淀在溶液中的组成、溶解度以及沉淀的条件,本文用图解法对这些问题作些研究.
The four chemical equilibriums and titration curves of acid-base, complexation, redox and precipitation solutions are one of the basic theories of analytical chemistry.Algebraic methods are usually used to deal with the chemical equilibrium.The chemical equilibrium is dealt with graphically and literature [1] Balance made a more detailed report on the complex balance of the study is also a lot of, I made some research on the redox balance.Precipitation solution balance for analytical chemistry gravimetric analysis and precipitation titration and chemical separation are very important Regardless of analytical chemistry or chemical separation, they are concerned with the composition of the precipitate in solution, its solubility and the conditions under which it precipitates, and these are explored in graphic terms.