H2O4W
2 compounds have this formula on CompoundList.
- Molar mass
- 249.85g/mol
- Monoisotopic mass
- 249.9462Da
- Atoms
- 7
- Elements
- 3
The formula H2O4W describes a molecule made of 2 hydrogen atoms, 4 oxygen atoms and 1 tungsten atom. 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
- H Hydrogen × 20.81%1.008 × 2 = 2.016 g/mol
- O Oxygen × 425.61%15.999 × 4 = 63.996 g/mol
- W Tungsten × 173.58%183.84 × 1 = 183.840 g/mol
Compounds with the formula H2O4W
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 2 of 2 compounds
![Kyselina wolframova [Czech] chemical structure, H2O4W, CAS 11105-11-6](/s/YGIGBRKGWYIGPA-UHFFFAOYSA-N.svg)
Frequently asked questions
What is the molar mass of H2O4W?
The molar mass of H2O4W is 249.85 g/mol, calculated from standard atomic weights for 2 hydrogen atoms, 4 oxygen atoms and 1 tungsten atom. The monoisotopic mass is 249.9462 Da.
How many compounds have the formula H2O4W?
CompoundList lists 2 compounds with the molecular formula H2O4W, including Tungstic acid, Kyselina wolframova [Czech]. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.