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Sodium selenate

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Sodium selenate

Molecular formula: Na2O4Se CAS# 13410-01-0
Categories: Inorganic salt
PubChem CID: 25960 | ChemSpider ID: 24185 | CHEMBL114503
Names
English:
Caswell No. 791
Dinatriumtetraoxoselenat(IV)
Disodium selenate
Selenic acid, disodium salt(CAS)
Sodium selenate [Wiki]
Sodium selenium oxide
disodium;selenate(IUPAC)
sodium salt of selenic acid
Русский:
Селенат натрия [Wiki]
Селеновокислый натрий
German:
Natriumselenat [Wiki]
Italiano:
Selenato di sodio [Wiki]
tetraossoselenato di disodio(IUPAC)

Variants of the formula:

Na2SeO4
Na(+1)2Se(+6)O(-2)4
Na^+\0O//Se`|O|<_(A75,w+)O^->\dO^-/0Na^+
Na^+\0O`^-/Se<_qq4O><_pp4O>/O^-\0Na^+
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Sodium selenate is involved

  • SeO3 + 2{M}OH -> {M}2SeO4 + H2O , where M = Na K Li Rb
  • 2Na2SeO4 "500^oC"--> 2Na2SeO3 + O2"|^"
  • Na2SeO3 + H2O2 -> Na2SeO4 + H2O
  • 2Na2SeO3 + O2 "700-725^oC"--> 2Na2SeO4
  • Na2Se + 8HNO3 -> Na2SeO4 + 8NO2"|^" + 4H2O