天气预报 > 其他 > 硫酸氢根和氢离子共存吗
硫酸氢根和氢离子共存吗
更新时间: 2020-06-29 00:00:00  

硫酸氢根离子是强酸的酸根离子,会在水溶液中完全电离成硫酸根离子和氢离子,所以可以和氢离子共存。

若离子之间发生化学反应并且生成气体、沉淀、双水解反应、络合反应、氧化还原反应或难电离物质则不能共存。

关键词: 硫酸 离子 共存

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