The heptahydrate FeSO4.7H2O is blue green.
Ferrous Sulphate, also known as Iron (II) sulphate or green vitrol is green.
ammonium iron (II) sulphate.
Iron (II) sulphate has the formula FeSO4. The sulphate ion has a 2- charge, and the iron (II) ion has a 2+ charge, so only one of each ion is needed to form a neutral iron (II) sulphate compound.
Ferrous sulphate, or iron (II) sulphate has the formula FeSO4.
iron sulfate. It can be iron(II) sulfate or iron(III) sulfate.
Ferrous Sulphate, also known as Iron (II) sulphate or green vitrol is green.
ammonium iron (II) sulphate.
Iron(ii)sulphate = FeSO4
Iron (II) sulphate has the formula FeSO4. The sulphate ion has a 2- charge, and the iron (II) ion has a 2+ charge, so only one of each ion is needed to form a neutral iron (II) sulphate compound.
Ferrous sulphate, or iron (II) sulphate has the formula FeSO4.
iron sulfate. It can be iron(II) sulfate or iron(III) sulfate.
iron(II) sulphate
Blue-Green.
Ferrous or iron(II) compounds can easily be oxidised to ferric or iron(III) compounds, when exposed to air. So iron(II) sulphate which is stored for some time will have iron(III) sulphate present.
The anhydrous copper(II) sulfate is white, the pentahydrate is blue.Iron is gray.
iron + copper sulphate ''goes to'' iron sulphate + copper
green solution