Is ferrous sulfate soluble in water?
2020-1-10u2002·u2002Ferrous sulphate heptahydrate (FeSO4. 7H2O), also called green vitriol or copperas, is a blue-green water-soluble crystal and is the best known ferrous salt. It is obtained by the action of dilute sulphuric acid on iron in a reducing atmosphere. The anhydrous compound is …
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