Cobalt(II) chlorate
Names | |
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Other names cobaltous chlorate | |
Identifiers | |
3D model (JSmol) | |
ChemSpider | |
PubChem CID | |
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Properties | |
Co(ClO3)2 | |
Molar mass | 225.9 g/mol |
Appearance | pink crystals |
soluble in water | |
Related compounds | |
Other cations | nickel chlorate |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Cobalt(II) chlorate is a chemical compound with the formula Co(ClO3)2. It is an oxidant, as are all chlorates.
Preparation
[edit]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
[edit]- ^ 《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