iron + sulphur -> iron sulphide Fe + S -> FeS
A chemical equation describes a chemical change (i.e. a chemical reaction) using symbols. Irons sulfide alone is not undergoing a change - it is more appropriate to give its chemical formula, which is FeS. This is for iron in the +2 oxidation state.
There are a number of compounds that could be called iron sulfide.
Iron(II) sulfide FeS. This is pyrophoric
Iron(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
Iron (II) sulfide is FeS, and iron (III) sulfide is Fe2S3.
If it's Fe2+ Fe + S ---> FeS If it's Fe4+ Fe + S ---> FeS2
Fe + S -----> Fe2S
(the 2 should be in subscript)
In words:
Iron reacts with Sulfur to create Iron (II) Sulfide
Fe6S8
FeS
nbngng
Fe + S = FeS
Heating sulfur with iron fillings lead to the formation of iron sulfide - a chemical compound.
8Fe + S8 → 8FeS
Fe + S --> FeS
fe2(s)2 fe2s
chemical equation of heated iron and sulfur is as follows. FeS can be obtained by the heating of iron and sulfur:Fe + S → FeS.
No. Rust forms from iron reacting with oxygen.
Fe + S = FeS
Reacting iron with sulfur an iron sulfide is formed, not a mixture.
There is only one product, the ionic compound iron(II) sulfide.iron + sulfur --> iron(II) sulfide Fe + S --> FeS
iron salt -sodium decomposition reaction don't know chemical equation
Fe + S = FeS or 2Fe +3S = Fe2 +S3
Because in a chemical compound is a chemical bond between the elements. From a mixture of iron and sulfur iron can be separated with a magnet.
Pyrite is made of iron and sulfur and is the compound iron sulfide with the chemical formula FeS2. It is not a mixture of iron and sulfur. The iron and sulfur are chemically combined to form a compound.
yes because oxygen is reacting with iron
FeS is not a chemical equation but a chemical formula; FeS is the chemical formula of iron sulfide.
Because in a chemical compound is a chemical bond between the elements. From a mixture of iron and sulfur iron can be separated with a magnet.