标准氧化电位在化学领域中有着广泛的应用,本文主要阐明标准氧化电位在无机化学方面的一些应用。无机化学反应虽然极其繁多,但是可以利用一些基本理论将这些反应加以总结和系统化,从而找出其规律。热力学提供了一些方法,如用标准(一般指25℃,1大气压)自由能的变化(△G°)可以确定某化学反应在指定的条件下能否自发地进行;用平衡常数(K)可以确定反应进行的限度;用反应的热效应(△H)可以判断某反应是吸热还是放热,从而进一步推断改变温度后对反应的影响。又如配位势场理论为研究无机物性质的变化规律提供了一些依据,等等。而定量 Standard oxidation potential in the chemical field has a wide range of applications, this paper mainly clarify the standard oxidation potential of inorganic chemistry in some applications. Although there are so many inorganic chemical reactions, some basic theories can be used to summarize and systematize these reactions so as to find out the law. Thermodynamics provides methods of determining if a chemical reaction can spontaneously proceed under specified conditions using a standard (generally 25 ° C, 1 atmosphere) free energy change (ΔG °); using the equilibrium constant (K) Determine the limit of the reaction; the reaction of the thermal effect (△ H) can determine whether a reaction is endothermic or exothermic, thus further inferred that the temperature changes after the reaction. Another example is the coordination potential theory for the study of changes in the nature of inorganic substances provide some basis, and so on. And quantitative