Question

Green vitriol is-

Answer 1

Green vitriol:

• Green vitriol is the chemical name used for Ferrous sulfate.
• The green vitriol exist mostly in hydrated form hence, chemically it is known as Ferrous sulfate heptahydrate.
• The chemically used formula for Green vitriol is${\mathrm{FeSO}}_4.7{\mathrm{H}}_2\mathrm{O}$.

Hence, green vitriol is${\mathrm{FeSO}}_4.7{\mathrm{H}}_2\mathrm{O}$(Ferrous sulfate heptahydrate).