FeF2
FeF2
FeF2
Iron Oxide+Hydrofluoric Acid --> Iron Fluoride + water For Iron II oxide: FeO+ 2HF --> FeF2 + H2O For iron III oxide Fe2O3 + 6 HF --> 2 FeF3+ 3 H2O Iron II,III oxide Fe3O4 + 8HF --> FeF2 + 2FeF3+ 4 H2O
Iron and oxygen react together and form three different compounds. These are FeO, Fe2O3,Fe3O4 .
FeF2
FeF2
FeF2
FeF2
The formula for iron(II) flluoride is FeF2. The formula for iron (III) fluroide is FeF3.
Iron and fluorine can be form the compounds FeF2 (iron [II] fluoride)and FeF3 (iron [III] fluoride or ferric fluoride). The equations are Fe + (F2) = FeF2 and 2 Fe + 3 (F2) = 2 (FeF3)
Iron Oxide+Hydrofluoric Acid --> Iron Fluoride + water For Iron II oxide: FeO+ 2HF --> FeF2 + H2O For iron III oxide Fe2O3 + 6 HF --> 2 FeF3+ 3 H2O Iron II,III oxide Fe3O4 + 8HF --> FeF2 + 2FeF3+ 4 H2O
FeS is not a chemical equation but a chemical formula; FeS is the chemical formula of iron sulfide.
Iron ll fluoride is a chemical compound that is solid green and melts around 1000 degrees Celsius. The formula for Iron ll fluoride is FeF2.
Fluorite, as an ion, would be chemically similar to chlorite, which is ClO2, or bromite, which is BrO2. However, I am having trouble finding actual compounds with ions containing fluorine and 2 or more oxygen atoms. The -ide suffix is used for binary (2-element) compounds. There is also a mineral called fluorite. Its composition is CaF2. If ferrous fluorite exists its formula would be Fe(FO2)2. No such compound is listed in my CRC handbook, but it's an old edition. ------------------------------ FeF2 would be called iron (II) or ferrous fluoride (and not ferrous fluorite).
Iron and oxygen react together and form three different compounds. These are FeO, Fe2O3,Fe3O4 .