Input interpretation
![selenide anion](../image_source/aeb2d09e480dd07b7be5c02d0749210f.png)
selenide anion
Structure diagram
![Structure diagram](../image_source/021ee98d22b5f5b79e4a95d38ea79d4b.png)
Structure diagram
General properties
![formula | Se^(2-) net ionic charge | -2 alternate names | selenide | selenide(2-)](../image_source/7f3a9ce139b713a4dd93577b91fa34a8.png)
formula | Se^(2-) net ionic charge | -2 alternate names | selenide | selenide(2-)
Ionic radius
![selenide anion state | radius 6-coordinate | 198 pm](../image_source/d47b2ff6186b891895395fb5cc1066d4.png)
selenide anion state | radius 6-coordinate | 198 pm
Units
Other properties
![ion class | anions | biomolecule ions | group 16 ions | monatomic anions | p block ions](../image_source/2f509a0e9874997790ac53638f615743.png)
ion class | anions | biomolecule ions | group 16 ions | monatomic anions | p block ions
Thermodynamic properties
![molar free energy of formation Δ_fG° | aqueous | 129.3 kJ/mol (kilojoules per mole)](../image_source/69b57cd0aced0a52780e0884612d7bcb.png)
molar free energy of formation Δ_fG° | aqueous | 129.3 kJ/mol (kilojoules per mole)