Atom
- Name
- Barium cation
- IUPAC name
- Barium(2+) cation
- InChI
- InChI=1S/Ba/q+2
- InChI key
- XDFCIPNJCBUZJN-UHFFFAOYSA-N
- CAS number
- 22541-12-4
- Symbol
- Ba2+
- Formula
- $Ba^{2+}$
- Charge
- 2
- Atomic number Z
- 56
- Molar mass
- 137.327 $g/mol$
- Isotope mixture type
- terrestrial abundance