H4Ni3O9Si2
2 compounds have this formula on CompoundList.
- Molar mass
- 380.27g/mol
- Monoisotopic mass
- 377.7454Da
- Atoms
- 18
- Elements
- 4
The formula H4Ni3O9Si2 describes a molecule made of 4 hydrogen atoms, 3 nickel atoms, 9 oxygen atoms and 2 silicon 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
- H Hydrogen × 41.06%1.008 × 4 = 4.032 g/mol
- Ni Nickel × 346.30%58.693 × 3 = 176.079 g/mol
- O Oxygen × 937.87%15.999 × 9 = 143.991 g/mol
- Si Silicon × 214.77%28.085 × 2 = 56.170 g/mol
Compounds with the formula H4Ni3O9Si2
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 1 to 2 of 2 compounds
![Trihydrogen hydroxybis[orthosilicato(4-)]trinickelate(3-) chemical structure, H4Ni3O9Si2, CAS 12519-85-6](/s/BUISLYBGLXDIMJ-UHFFFAOYSA-P.svg)
Frequently asked questions
What is the molar mass of H4Ni3O9Si2?
The molar mass of H4Ni3O9Si2 is 380.27 g/mol, calculated from standard atomic weights for 4 hydrogen atoms, 3 nickel atoms, 9 oxygen atoms and 2 silicon atoms. The monoisotopic mass is 377.7454 Da.
How many compounds have the formula H4Ni3O9Si2?
CompoundList lists 2 compounds with the molecular formula H4Ni3O9Si2, including Trihydrogen hydroxybis[orthosilicato(4-)]trinickelate(3-), Nepouite (Ni3(Si2O7).2H2O). Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.