These are the ions and their charges: Fe+3 S-2
The charges have to add up to zero, so two +3 iron ions cancel out three -2 sulfur ions: Fe+3 Fe+3 S-2 S-2 S-2
Simplify: Fe2S3
iron sulphide, iron(II) sulphide or ferrous sulphide. Iron sulphide is ambiguous however and could refer to any one of a range of iron sulphur compounds,including Fe3S4 and Fe2S3
8Fe + S8 → 8FeS
The skeleton equation for the reaction that produces iron II sulfide from iron and sulfur would be: iron + sulfur → iron II sulfide
An iron and sulfur mix is called iron sulfide, which is also known as ferrous sulfide or iron (II) sulfide.
Ruthenium (II) sulfide
Iron (II) sulfide
Pyrite is an iron ore, which has the chemical formula FeS2 (Iron (II) Sulfide) The sulfide ion present is S22-
The product of iron(II) and sulfur is iron(II) sulfide, with the chemical formula FeS.
The chemical formula for iron(II) sulphate is FeSO4, for iron(III) sulfate is Fe2(SO4)3 The formula for iron(II) sulfide is FeS, iron(III) sulfide Fe2S3
FeS is not a chemical equation but a chemical formula; FeS is the chemical formula of iron sulfide.
Iron(II) sulfide is insoluble in water.
Heating a mixture of iron and sulfur will result in the formation of iron sulfide, commonly known as iron (II) sulfide or ferrous sulfide. This is a black solid compound with the chemical formula FeS.
Iron (ii) _________ Sulphur ____________ Iron Sulphide Fe _____________ S _________________ FeS Fe2S3
iron sulphide, iron(II) sulphide or ferrous sulphide. Iron sulphide is ambiguous however and could refer to any one of a range of iron sulphur compounds,including Fe3S4 and Fe2S3
There are a number of compounds that could be called iron sulfide.Iron(II) sulfide FeS. This is pyrophoricIron(III) sulfide Fe2S3 . This is rapidly oxidised by air.Iron(II,III) sulfide Fe3S4, which is found in nature as a mineral greigite and is ferromagnetic like Fe3O4
The formula for copper(II) sulfide is CuS the formula for copper(I) sulfide is Cu2S.
8Fe + S8 → 8FeS