Ferrous sulfate, chemically represented as FeSO4, is a critical inorganic compound characterized by its distinctive green-blue crystalline structure. This hydrated salt emerges from the interaction between iron and sulfuric acid, presenting remarkable versatility across numerous industrial and medical domains. The molecular configuration enables substantial reactivity and unique chemi... https://www.zupyak.com/p/4524180/t/understanding-ferrous-sulfate-a-comprehensive-guide-to-its-uses-benefits-and-medical-applications