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亚硒酸盐

亚硒酸盐
亚硒酸盐的结构图
识别
CAS号 14124-67-5  checkY
若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

亚硒酸盐是四价硒的含氧酸盐，其化学式为SeO2−
3。酸式亚硒酸盐（HSeO−
3、H
3(SeO
3)−
2等）、焦亚硒酸盐Se
2O2−
5等也是已知的。

制备

[编辑]

亚硒酸盐可由金属的碳酸盐、氧化物或氢氧化物和亚硒酸反应得到。[1]如：

Na2CO3 + H2SeO3 → Na2SeO3 + CO2↑ + H2O

参考文献

[编辑]
  1. ^ 无机化学丛书. 第五卷. 氧 硫 硒分族. 科学出版社. pp 383-385
H2SeO3 · Na2SeO3 · K2SeO3 · RbHSeO3 · Rb2SeO3 · CsHSeO3 · Cs2SeO3 · K(VO2)3(SeO3)2 · VOSeO3 · CuSeO3 · (NH4)2SeO3 · NH4HSeO3 · CoSeO3 · NiSeO3 · ZnSeO3 · CdSeO3 · Ag2SeO3 · UO2SeO3 · (NH4)2UO2(SeO3)2 · AgNpO2SeO3
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亚硒酸盐
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