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Potassium manganate

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Potassium manganate

Molecular formula: K2MnO4 CAS# 10294-64-1
Categories: Inorganic salt
Dipotassium manganate
Manganese potassium oxide (K2MnO4)
Manganese potassiumoxide (MnK2O4)
Manganic acid (H2MnO4),potassium salt (1:2)
Manganicacid (H2MnO4), dipotassium salt (8CI,9CI)
Potassium manganate [Wiki]
Potassium manganate (K2MnO4)
Potassium manganate(VI) (6CI)
Potassiummanganese oxide (K2MnO4)

Variants of the formula:

Elemental composition
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Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Potassium manganate is involved

  • 2K2MnO4 + Cl2 -> 2KMnO4 + 2KCl
  • 3K2MnO4 + 2H2O -> 2KMnO4 + MnO2 + 4KOH
  • 2K2MnO4 + 2H2O "e-"-> 2KMnO4 + H2"|^" + 2KOH
  • 2KMnO4 "T"-> K2MnO4 + MnO2 + O2"|^"
  • 3MnO2 + KClO3 + 6KOH -> 3K2MnO4 + KCl + 3H2O