Question

what is the chemical formula of ferric bisulphate and ferrous bisulphate?​

Answer 1

Answer:

Ferrous Bisulphate

The chemical formula of ferrous bisulphate is $Fe(HSO_4)_2$.

As we know that, ferrous bisulphate is also known as ferrous hydrogen sulphate. It contains one atom of iron. It also contain two atoms of Hydrogen. It also contain two atoms of Sulphur. It contain eight atom of Oxygen. It is a salt which is formed by the neutralization reaction between an acid or a base. It is solid in nature.

or another formula is

Ferric Bisulphate

The chemical formula of ferric bisulphate is $Fe(HSO_4)_3$.

As we know that, ferric bisulphate is also known as ferric hydrogen sulphate. It contains one atom of iron. It also contain three atoms of Hydrogen. It also contain three atoms of Sulphur. It contain twelve atoms of Oxygen. It is a salt which is formed by the neutralization reaction between an acid or a base. It is solid in nature.

Answer 2

Answer:

FeS

Iron(II) sulfide/Formula

Iron(II) sulfide or ferrous sulfide (Br.E. sulphide) is a chemical compound with the formula FeS. In practice, iron sulfides are often non-stoichiometric.