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Sodium nitrite

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Sodium nitrite

Molecular formula: NNaO2
Categories: Inorganic salt
Names
English:
Sodium nitrite(IUPAC)
Русский:
Нитрит натрия(IUPAC)
натрия нитрит
German:
E 250
Natriumnitrit(IUPAC)
salpetrigsaures Natrium
العربية:
نتريت الصوديوم
Ελληνικά:
Νιτρώδες νάτριο
Español:
Nitrito de sodio(IUPAC)
Nitrito sódico
French:
Nitrite de sodium
Italiano:
Nitrito di sodio
日本語:
亜硝酸ナトリウム
中文:
亚硝酸钠

Variants of the formula:

NaNO2
Na(+)N(+3)O(-2)2
Na^+\0O//N\O^-
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Sodium nitrite is involved

  • 2NaNO2 + 6Na -> 4Na2O + N2
  • Fe(OH)2 + NaNO2 + HCl -> FeO(OH) + NO"|^" + NaCl + H2O
  • 2{M}NO2 + H2SO4 -> {M}2SO4 + NO + NO2 + H2O , where M = Li Na K Rb
  • N2O3 + 2{M}OH -> 2{M}NO2 + H2O , where M = Na K Li Rb
  • W + 3NaNO3 + 2NaOH -> Na2WO4 + 3NaNO2 + H2O