Hydrogen cyanide(aq)
Formation Gibbs Energy
Estimated ΔfG'm 143.0 ± 5.8 [kJ/mol]    Enter custom concentration »
Estimated ΔfG'° 160.1 ± 5.8 [kJ/mol]
Estimated using Component Contribution (2013)
pH
Ionic strength [M]
General Properties
Formula CHN
Common names Hydrogen cyanide; HCN; C01326
Molar Mass 27.01 [Da]
Structure
Links KEGG »
Species Formation Energies
Phase Net charge #Hydrogens Δf [kJ/mol] ΔfG'° [kJ/mol] Reference
aqueous -1 0 173.8 173.2 Component Contribution (2013)
aqueous 0 1 119.6 160.1