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钡离子能和硫酸根亚硫酸根共存吗
更新时间: 2020-09-19 00:00:00  

1、钡离子和硫酸根:生成硫酸钡BaSO4,白色沉淀,难溶于水、酸或碱;

2、钡离子和亚硫酸根:生成亚硫酸钡BaSO3,白色沉淀,难溶于水、碱,但是可溶于酸。

关键词: 离子 硫酸根 共存

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