6.2难溶性强电解质的沉淀-溶解平衡(precipitation- dissolution equilibrium of hard-dissolved strong electrolyte 6.2.1溶度积常数和溶解度 (solubility product constant and solubility) 6.2.2离子积和溶度积规则 (ion product rule of solubility product 6.2.3沉淀-溶解平衡的移动 mobile of precipitation dissolution equilibrium) 6.2.4两种沉淀之间的平衡 (equilibrium in two precipitation 上页下页节首节尾7 6.2 难溶性强电解质的沉淀-溶解平衡(precipitation- dissolution equilibrium of hard-dissolved strong electrolyte) 6.2.1溶度积常数 和溶解度 (solubility product constant and solubility) 6.2.2 离子积和溶度积规则 (ion product & rule of solubility product ) 6.2.3 沉淀-溶解平衡的移动 ( mobile of precipitation – dissolution equilibrium) 6.2.4 两种沉淀之间的平衡 (equilibrium in two precipitation )