【摘要】 初步对维生素C与常见氧化剂的反应进行了比较探索,常温下KMnO4、K2Cr2O7、I2、AgNO3等氧化剂与其发生氧化还原反应并且实验现象明显,FeCl3、Fe(OH)3、CuSO4、Cu(OH)2等氧化剂与其反应实验现象明显却不一定发生了氧化还原反应.更多还原

【Abstract】 The reactions of ascorbic acid with normal ox idizers have been quested. The reactions of ascorbic acid with oxidizers such as potassium permanganate, iodine, silver nitrate and so on, are redox reactions and the phenomena are visible at normal temperature. Of ascorbi c acid with oxidizers such as iron chloride bluestone and so on, the reactions m ay be not redox reactions,although the phenomena are visible at normal temperatu re.更多还原