HIO
2 compounds have this formula on CompoundList.
- Molar mass
- 143.91g/mol
- Monoisotopic mass
- 143.9072Da
- Atoms
- 3
- Elements
- 3
The formula HIO describes a molecule made of 1 hydrogen atom, 1 iodine atom and 1 oxygen 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 × 10.70%1.008 × 1 = 1.008 g/mol
- I Iodine × 188.18%126.9 × 1 = 126.900 g/mol
- O Oxygen × 111.12%15.999 × 1 = 15.999 g/mol
Compounds with the formula HIO
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 HIO?
The molar mass of HIO is 143.91 g/mol, calculated from standard atomic weights for 1 hydrogen atom, 1 iodine atom and 1 oxygen atom. The monoisotopic mass is 143.9072 Da.
How many compounds have the formula HIO?
CompoundList lists 2 compounds with the molecular formula HIO, including Hypoiodous acid, Iodosyl. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.