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
S-sulfur Fe-iron
Iron = FeSulphur = S.
FeS
Fe(2)S
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.
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Iron is a metal but sulfur is a nonmetal.
Iron is silver while sulfur is yellow, Iron is magnetic while sulfur is not, and Iron looks like dirt and sulfur looks like yellow powdered sugar
A mixture of iron and sulfur can be separated using a magnet- the iron will be attracted to the magnet, sulfur will not. Not the that the iron could be coated with sulfur powder so an extra step is required to remove it.
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.
8Fe + S8 → 8FeS
Iron and Sulfur... the chemical formula is: Iron Disulfide FeS2
How should I know? I was trying to work this out to!
How should I know? I was trying to work this out to!
Iron has a charge of +3 and Sulfur has a charge of -2, so iron III sulfide is: Fe2S3
Iron (II)Sulfate - FeSO4.7H2O
There are two atoms in the compound FeS: Sulfur and iron.
Iron is a metal but sulfur is a nonmetal.
F6S is the formula for Sulfur Hexafluoride.
ferric indicates the iron is +3 as opposed to +2 for ferrous sulfide indicates that there is sulfur with a -2 charge the formula is Fe2S3 two iron ions with a +3 = +6 3 sulfur ions with a -2 = -6 -6+6 = 0
Iron sulfates contain iron, sulfur and oxygen.