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Cobalt(II) fluoride

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Cobalt(II) fluoride

Molecular formula: CoF2 CAS# 10026-17-2
Categories: Inorganic salt
PubChem CID: 10219383 | ChemSpider ID: 23205 | MolPort-001-773-123 | CB7681660
Names
English:
Cobalt(2+) difluoride(IUPAC)
Cobalt(II) fluoride [Wiki]
EINECS:233-061-9
cobalt difluoride
Русский:
Дифторид кобальта
Фторид кобальта(II) [Wiki]
соль кобальта и фтороводородной кислоты
German:
Cobalt(2+)difluorid(IUPAC)
Cobalt(II)-fluorid [Wiki]
French:
Difluorure de cobalt(2+)(IUPAC)
Fluorure de cobalt(II) [Wiki]
difluorocobalt
difluorure de cobalt
العربية:
ثنائي فلوريد الكوبالت
فلوريد الكوبالت الثنائي(IUPAC) [Wiki]
Español:
Difluoruro de cobalto
Fluoruro de cobalto (II) [Wiki]
Italiano:
Difluoruro di cobalto [Wiki]
Fluoruro di cobalto(II)
日本語:
フッ化コバルト(II) [Wiki]
Português:
Difluoreto de cobalto
Fluoreto de cobalto (II) [Wiki]
中文:
氟化钴 [Wiki]

Variants of the formula:

CoF2
F\Co/F
$L(1.2)F^-/0Co^2+\0F^-
F`/Co\F
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Cobalt(II) fluoride is involved

  • NO2 + CoF3 -> NO2F + CoF2
  • 2CoF3 "350-700^oC"--> 2CoF2 + F2
  • 4Co{X}2 + O2 + 10NH4OH -> 4CoO(OH)"|v" + 2NH3"|^" + 8NH4{X} + 4H2O , where X = F Cl Br I
  • 4CoF3 + 2H2O → 4HF + 4CoF2 + O2
  • 2CoF2 + F2 -> 2CoF3