Unfortunately, it seems there is a misunderstanding in the chemical formula you provided. The formula Fe2(SO4)2 is incorrect since there cannot be iron and sulfate in this ratio. Instead, you may be thinking of FeSO4 (Iron(II) sulfate) or Fe2(SO4)3 (Iron(III) sulfate).
Depending on the compound you are interested in, you may want to consider the following issues:
- Name: Iron(II) sulfate or Iron(III) sulfate
- English name: Iron(II) sulfate or Iron(III) sulfate
- Atomic mass and molecular weight: Calculated by the total number of iron, sulfur, and oxygen atoms in each molecule.
- Molecular structure: Each molecule contains two iron atoms and three sulfate compounds in Fe2(SO4)3; one iron atom and one sulfate compound in FeSO4.
- Physical properties: Color, state, solubility in water,…
- Chemical properties: Reactions with other substances such as metals, acids, salts,…
- Common chemical equations: Examples of reactions that this substance participates in.
- Synthesis: How to synthesize this compound in a laboratory and industry.