Carbonic acid

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational105.50kJ mol-1
Total (Trans. + Rot. + Vib.)115.42kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational32.14J mol-1 K-1
Total (Trans. + Rot. + Vib.)65.40J mol-1 K-1
Entropy
PropertyValueUnit
Translational160.22J mol-1 K-1
Rotational98.55J mol-1 K-1
Vibrational19.78J mol-1 K-1
Total (Trans. + Rot. + Vib.)278.54J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-611.71kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls