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Cerium(III) selenate

In this article, we will delve into the exciting world of Cerium(III) selenate, exploring its various facets and delving into its importance in today's society. From its origins to its impact today, Cerium(III) selenate has played a crucial role in history, culture and human development. Throughout these pages, we will closely examine the different aspects that make Cerium(III) selenate such a relevant and fascinating topic, addressing its implications and possible futures. Get ready to embark on a journey of discovery and knowledge about Cerium(III) selenate, which will surely leave you with a new perspective and a greater understanding of its importance in our lives.

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Cerium(III) selenate

Identifiers
3D model (JSmol)
  • InChI=1S/2Ce.3H2O4Se/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6
    Key: IRJPWWVGQHXWSR-UHFFFAOYSA-H
  • anhydrous: (=O)(=O).(=O)(=O).(=O)(=O)..
  • pentahydrate: (=O)(=O).(=O)(=O).(=O)(=O)...O.O.O.O.O
Properties
Ce2(SeO4)3
Molar mass 709.121
Density 4.456g/cm3 (octahydrate)[1]
39.5g(0 °C)
2.51(100 °C)
Related compounds
Other anions
 cerium(III) sulfate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa).

Cerium(III) selenate is an inorganic compound with the chemical formula Ce2(SeO4)3. It can be obtained by reacting selenic acid and cerium(III) carbonate, and the solvent is evaporated to precipitate crystals.[2] The double salt CsCe(SeO4)2·4H2O can be obtained from mixing cerium(III) selenate and cesium selenate in an aqueous solution, and then evaporating and crystallizing the solution.[3]

References

  1. ^ 化学化工物性数据手册（无机卷）.刘光启 等主编.化学工业出版社.16.2 硒酸盐.P569
  2. ^ Wickleder, Mathias S. (2005), Oxo-Selenates of rare earth elements, Handbook on the Physics and Chemistry of Rare Earths, vol. 35, Elsevier, pp. 45–105, doi:10.1016/s0168-1273(05)35002-1, ISBN 978-0-444-52028-9, retrieved 2023-12-05
  3. ^ OVANESYAN, S. M.; ISKHAKOVA, L. D.; TRUNOV, V. K. (1987-06-30). "ChemInform Abstract: Synthesis and Crystal Structure of CsLn(SeO4)2·4 H2O". ChemInform. 18 (26). doi:10.1002/chin.198726005. ISSN 0931-7597.
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