CompoundList
Molecular formula

Co3O4

2 compounds have this formula on CompoundList.

Molar mass
240.80g/mol
Monoisotopic mass
240.7792Da
Atoms
7
Elements
2

The formula Co3O4 describes a molecule made of 3 cobalt atoms and 4 oxygen atoms. It is written in Hill notation: with no carbon present, every element is listed in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • Co Cobalt × 373.42%
    58.933 × 3 = 176.799 g/mol
  • O Oxygen × 426.58%
    15.999 × 4 = 63.996 g/mol
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Compounds with the formula Co3O4

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 2 of 2 compounds

Frequently asked questions

What is the molar mass of Co3O4?

The molar mass of Co3O4 is 240.80 g/mol, calculated from standard atomic weights for 3 cobalt atoms and 4 oxygen atoms. The monoisotopic mass is 240.7792 Da.

How many compounds have the formula Co3O4?

CompoundList lists 2 compounds with the molecular formula Co3O4, including Cobalt oxide, Cobalt(II,III)oxide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.