CompoundList
Molecular formula

FRb

1 compound has this formula on CompoundList.

Molar mass
104.47g/mol
Monoisotopic mass
103.9102Da
Atoms
2
Elements
2

The formula FRb describes a molecule made of 1 fluorine atom and 1 rubidium 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

  • F Fluorine × 118.19%
    18.998 × 1 = 18.998 g/mol
  • Rb Rubidium × 181.81%
    85.468 × 1 = 85.468 g/mol
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Compounds with the formula FRb

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

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Frequently asked questions

What is the molar mass of FRb?

The molar mass of FRb is 104.47 g/mol, calculated from standard atomic weights for 1 fluorine atom and 1 rubidium atom. The monoisotopic mass is 103.9102 Da.

How many compounds have the formula FRb?

CompoundList lists 1 compound with the molecular formula FRb, including Rubidium fluoride. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.