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Potassium selenate

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Potassium selenate

Molecular formula: K2O4Se CAS# 7790-59-2
Categories: Inorganic salt
PubChem CID: 62680 | ChemSpider ID: 56431
Names
English:
Dipotassiumselenate (K2SeO4)
EINECS:232-214-7
Potassium selenate [Wiki]
Potassium selenium oxide (K2SeO4)
Potassiumselenate (K2SeO4) (6CI,7CI)
Selenic acid (H2SeO4), dipotassium salt (8CI)
Selenic acid, dipotassium salt
Selenic acid, dipotassium salt (9CI)
Selenic acid, potassiumsalt (1:2)
dipotassium selenate

Variants of the formula:

K2SeO4
K(+1)2Se(+6)O(-2)4
K^+\hO`^-/Se<_qq4O><_pp4O>/O^-\hK^+
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Potassium selenate is involved

  • SeO3 + 2{M}OH -> {M}2SeO4 + H2O , where M = Na K Li Rb
  • SO3 + K2SeO4 -> K2SO4 + SeO3
  • {M}2CO3 + H2{X} = {M}2{X} + CO2"|^" + H2O , where M = Li Na K Rb Cs; X = SO4 SeO4 C2O4