Английская Википедия:Cobalt(II) chlorate
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Cobalt(II) chlorate is a chemical compound with the formula Co(ClO3)2. It is an oxidant, as are all chlorates.
Preparation
Cobalt(II) chlorate is formed by a double displacement reaction between cobalt(II) sulfate and barium chlorate, barium sulfate precipitates and cobalt chlorate can be crystallized out of the filtrate:[1]
- CoSO4 + Ba(ClO3)2 → BaSO4 + Co(ClO3)2
It is also possible to make it by the reaction of any chlorate with a cobalt(II) salt, however the pure product is harder to separate.
References
- ↑ 《无机化学丛书》.第九卷 锰分族 铁系 铂系. P303. 卤酸钴和高卤酸钴
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