摘要
化学种型中某元素原子的氧化数是个确定值,它与物质的组成、结构有关,其值不大于该元素的最高化台价。用电子转移和氧化数定义的氧化还原反应是等效的,但若采用后者需要谨慎。氧化数是个待完善的化学概念。
In the chemical types, the oxidation number of a certain element's atom is a definite value which, 0associated with the composition and structure of the material, is no more than the highest valence of the element. The effects are equal of the two kinds of oxidation-reduction reactions by means of electron transfer and oxidation nrmber dfinition. But caution is required when the fetter is adopted, Oxidation number is still a chemical concept for further perfection.
