第九章 重量分析法 重量分析法:gravimetric analysis 挥发法:volatilization method 引湿水(湿存水):water of hydroscopicity 包埋(藏)水:occluded water 吸入水:water of imbibition 结晶水:water of crystallization 组成水:water of composition 液-液萃取法:liquid-liquid extration 溶剂萃取法:solvent extration 反萃取:counter extraction 分配系数:partition coefficient 分配比:distribution ratio 离子对(离子缔合物):ion pair 沉淀形式:precipitation forms 称量形式:weighing forms