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应用金属活动性顺序表命题时离子价态的确定汉中市第一职业高中徐彦林陕西师范大学古月文宁夏石炭井矿务局第一中学康训茹命题研究中学化学教材中的金属活动性顺序表，基本上是根据金属在酸性水溶液中２９８Ｋ时，形成离子（在水溶液中能稳定存在的金属简单离子）的标准电...
Determination of ion valence in the application of metal activity sequence table propositions Han Yanshi First Vocational High School Xu Yanlin Shaanxi Normal University Gu Yuewen Ningxia Shitanjing Mining Bureau First Middle School Kang Xunru Proposition Study of the Metal Activity Table in the Middle School Chemistry Textbook, Basic On the basis of the metal in the acidic aqueous solution at 298K, the formation of ions (in the aqueous solution can be stable metal simple ions) of the standard electricity ...