Sagot :
Ferrous sulfate has the composition 36.8% Fe, 21.1% S and 42.1% O.
iron sulfate hexahydrate. Ferrous sulfate hexahydrate. Fe.SO4.6H2O.
Ferrous sulfate has the composition 36.8% Fe, 21.1% S and 42.1% O.
iron sulfate hexahydrate. Ferrous sulfate hexahydrate. Fe.SO4.6H2O.