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用溶解量热法，以一定比例的盐酸（０．２ｍｏｌ·Ｌ－１）与无水乙醇的混合溶液作为量热溶剂，用新型的具有恒定温度环境的反应热量计，于２９８．１５Ｋ分别测定了反应物和产物的溶解焓，设计了一个新的热化学循环，得到了两步固相反应的反应焓，并计算出了Ｃｄ（ＯＡｃ）（ＯＡＢ）·２Ｈ２Ｏ和Ｃｄ（ＯＡＢ）。的标准生成焓。
With the solution of calorimetry, a certain proportion of hydrochloric acid (0.2mol · L-1) and ethanol mixed solution as a quantitative heat solvent, with a new type of reaction calorimeter with a constant temperature environment at 298.15K were measured The enthalpies of the reactants and the products were calculated. A new thermochemical cycle was designed. The reaction enthalpies of the two - step solid state reaction were obtained and Cd (OAc) · 2H2O and Cd (OAB) were calculated. The standard enthalpy of formation.