Input interpretation
![beryllium cation](../image_source/d9008b3ae0f559f004ce3879ab8904e6.png)
beryllium cation
Structure diagram
![Structure diagram](../image_source/d68dd770aa9f0aa407f68bf4c8ac0611.png)
Structure diagram
General properties
![formula | Be^(2+) net ionic charge | +2 alternate names | beryllium(II) | beryllium(II) cation | beryllium(2+)](../image_source/16e392818e1c044a5522df4b58b74d6e.png)
formula | Be^(2+) net ionic charge | +2 alternate names | beryllium(II) | beryllium(II) cation | beryllium(2+)
Ionic radii
![beryllium cation state | radius 4-coordinate | 27 pm 6-coordinate | 45 pm](../image_source/0a562759c34f49def1b1a94887fcd81d.png)
beryllium cation state | radius 4-coordinate | 27 pm 6-coordinate | 45 pm
Units
Other properties
![ion class | alkaline earth metal ions | biomolecule ions | cations | group 2 ions | monatomic cations | s block ions common sources of ion | beryllium sulfate tetrahydrate (1 eq) | beryllium chloride (1 eq) | beryllium acetylacetonate (1 eq)](../image_source/fa9ef0ceec18f0262c413ca44af26b67.png)
ion class | alkaline earth metal ions | biomolecule ions | cations | group 2 ions | monatomic cations | s block ions common sources of ion | beryllium sulfate tetrahydrate (1 eq) | beryllium chloride (1 eq) | beryllium acetylacetonate (1 eq)
Thermodynamic properties
![molar free energy of formation Δ_fG° | aqueous | -379.7 kJ/mol (kilojoules per mole) molar heat of formation Δ_fH° | aqueous | -382.8 kJ/mol (kilojoules per mole) molar entropy S° | aqueous | -129.7 J/(mol K) (joules per mole kelvin)](../image_source/b1da749c94c1d1653e45cc53b91b0b57.png)
molar free energy of formation Δ_fG° | aqueous | -379.7 kJ/mol (kilojoules per mole) molar heat of formation Δ_fH° | aqueous | -382.8 kJ/mol (kilojoules per mole) molar entropy S° | aqueous | -129.7 J/(mol K) (joules per mole kelvin)