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Iron(II) fluoride

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Iron(II) fluoride

Molecular formula: F2Fe CAS# 7789-28-8
Categories: Inorganic salt
Names
English:
EINECS:232-155-7
Iron fluoride (FeF2)
Iron(2+) difluoride(IUPAC)
Iron(II) fluoride [Wiki]
ferrous fluoride
iron(+2) cation difluoride
iron(2+);difluoride(IUPAC)

Variants of the formula:

FeF2
Fe(+2)F(-1)2
F\Fe/F
F`^-$L(1.5)/hFe^++\hF^-
F^-$L(1.5)\0Fe^2+/0F^-
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Iron(II) fluoride is involved

  • {M}O + 2H{X} -> {M}{X}2 + H2O , where M = Cu Ca Mg Sr Ba Hg Mn Cr Ni Fe Cd Zn Pb; X = Cl F Br I
  • Fe + F2 -> FeF2
  • Fe + 2HF "500^oC"--> FeF2 + H2
  • FeCl2 + 2HF -> FeF2 + 2HCl
  • {M}(OH)2 + 2H{X} -> {M}{X}2 + 2H2O , where M = Ca Mg Ba Sr Cd Fe Ni Zn Mn; X = F Cl Br I