Br
2 compounds have this formula on CompoundList.
- Molar mass
- 79.90g/mol
- Monoisotopic mass
- 81.9168Da
- Atoms
- 1
- Elements
- 1
The formula Br describes a molecule made of 1 bromine 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
- Br Bromine × 1100.00%79.904 × 1 = 79.904 g/mol
Compounds with the formula Br
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 Br?
The molar mass of Br is 79.90 g/mol, calculated from standard atomic weights for 1 bromine atom. The monoisotopic mass is 81.9168 Da.
How many compounds have the formula Br?
CompoundList lists 2 compounds with the molecular formula Br, including Bromine atom, Bromine-82. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.