【判断题】【消耗次数：1】
维生素C显酸性,是由于结构中含有烯醇羟基
①
正确
②
错误
参考答案：
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相关题目
【单选题】
维生素K注射液与维生素C注射液不可以配伍的原因是
①
维生素K是碱性溶液
②
维生素C是酸性溶液
③
维生素K是强氧化剂使维生素C氧化
④
维生素C是强还原剂使维生素K还原
⑤
维生素K与维生素C形成新的结构
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