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一、复习要求1能应用溶解度的概念进行有关的基本计算.2能熟练地进行溶解度与溶质质量分数之间的相互换算.3能熟练地进行溶解度与化学方程式的综合计算.二、知识结构计算类型根据溶质、溶剂的质量计算物质的溶解度根据溶解度计算饱和溶液里溶质、溶剂的质量根据溶解度计算饱和?
First, review requirements 1 can apply the concept of solubility to carry out the basic calculations. 2 can be skillfully carried out the conversion of the solubility and solute mass fractions. 3 can be skilled in the comprehensive calculation of solubility and chemical equations. Second, the knowledge structure calculation Type Calculate the solubility of a substance based on the mass of a solute or a solvent. Calculate the saturation of a solute and a solvent in a saturated solution according to the solubility. Calculate the saturation according to the solubility.