Input interpretation
sulfide anion
Structure diagram
Structure diagram
General properties
formula | S^(2-) net ionic charge | -2 alternate names | sulfide | sulfide(2-)
Ionic radius
sulfide anion state | radius 6-coordinate | 184 pm
Units
Other properties
ion class | anions | biomolecule ions | group 16 ions | monatomic anions | p block ions common sources of ion | gold(III) sulfide (3 eq)
Thermodynamic properties
molar free energy of formation Δ_fG° | aqueous | 85.8 kJ/mol (kilojoules per mole) molar heat of formation Δ_fH° | aqueous | 33.1 kJ/mol (kilojoules per mole) molar entropy S° | aqueous | -14.6 J/(mol K) (joules per mole kelvin)