Ag2Se
2 compounds have this formula on CompoundList.
- Molar mass
- 294.71g/mol
- Monoisotopic mass
- 293.7267Da
- Atoms
- 3
- Elements
- 2
The formula Ag2Se describes a molecule made of 2 silver atoms and 1 selenium 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
- Ag Silver × 273.20%107.87 × 2 = 215.740 g/mol
- Se Selenium × 126.80%78.971 × 1 = 78.971 g/mol
Compounds with the formula Ag2Se
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 Ag2Se?
The molar mass of Ag2Se is 294.71 g/mol, calculated from standard atomic weights for 2 silver atoms and 1 selenium atom. The monoisotopic mass is 293.7267 Da.
How many compounds have the formula Ag2Se?
CompoundList lists 2 compounds with the molecular formula Ag2Se, including Silver selenide (Ag2Se), Disilver selenide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.