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What is the chemical formula for iron 2 and oxygen?

Anonymous

∙ 13y ago

Updated: 6/17/2024

Fe3O2. But it's not right! Oxygen forms a 2- ion and iron can be 2+ or 3+. So the formulae of iron oxide can be FeO or Fe2O3.

Wiki User

∙ 15y ago

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What is the chemical formula for iron 2 chromate?

The chemical formula for iron(II) chromate is FeCrO4.

Chemical formula for iron nitrates?

The chemical formula of iron nitrate are Fe(NO3)2 and Fe(NO3)3.

What is the chemical formula for iron 2 chloride?

The chemical formula for Iron(II) Chloride ( ferrous chloride) is FeCl2.

Chemical formula for iron 2 phosphide?

The chemical formula for iron(II) phosphide is Fe3P2. It is composed of two phosphorus atoms for every three iron atoms.

Chemical formula iron 2 nitrate?

The chemical formula for iron(II) nitrate is Fe(NO3)2. It is a compound formed from an iron ion with a +2 charge and two nitrate ions, each with a -1 charge.

Related Questions

What Chemical formula for iron 2 sulfate?

The chemical formula for iron(II) sulfate is FeSO4.

What is the chemical formula for Peridot?

2 Magnesium OR Iron atoms to 1 Silicon, 4 Oxygen atoms. A formula of (Mg, Fe)2 Si O4

How are the chemical formula of magnetite and hematite different?

The chemical formula for magnetite is Fe3O4, indicating the presence of iron (Fe) and oxygen (O) atoms in a 2:3 ratio. In contrast, the chemical formula for hematite is Fe2O3, revealing a 2:3 ratio of iron (Fe) to oxygen (O) atoms. This difference in composition accounts for their distinct properties and colors.

What is the chemical formula for the oxygen we breathe?

The chemical formula for the oxygen in the air is O2, where the 2 should be a subscript.

What is the chemical formula for iron 2 chromate?

The chemical formula for iron(II) chromate is FeCrO4.

What is the chemical formula for iron 2 and sulfate?

The chemical formula for iron (II) sulfate is FeSO4.

Chemical formula for iron nitrates?

The chemical formula of iron nitrate are Fe(NO3)2 and Fe(NO3)3.

What is the chemical formula for iron 2 acetate?

The chemical formula for iron(II) acetate is Fe(CH3COO)2.

What is the chemical formula for iron II acetate?

The chemical formula for iron II acetate is Fe(C2H3O2)2.

What is the chemical formula for Iron II hypophosphite?

The chemical formula for Iron II hypophosphite is Fe(H2PO2)2.

What is the model formula for oxygen?

The chemical formula for Oxygen is 02 (with a small 2).

Chemical formula for iron 2 phosphide?

The chemical formula for iron(II) phosphide is Fe3P2. It is composed of two phosphorus atoms for every three iron atoms.

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