Sulfur trioxide Molecule Thermodynamics Molecular Orbitals Vibrational Frequencies Polarity and Solvation Molecule Viewer Jmol._Canvas2D (JSmol) "jmol_intro"[x] Thermodynamics at 298.15 K and standard pressure Enthalpy PropertyValueUnit Translational6.20kJ mol-1 Rotational3.72kJ mol-1 Vibrational27.51kJ mol-1 Total (Trans. + Rot. + Vib.)37.43kJ mol-1 Heat Capacity at Constant Pressure PropertyValueUnit Translational20.79J mol-1 K-1 Rotational12.47J mol-1 K-1 Vibrational23.71J mol-1 K-1 Total (Trans. + Rot. + Vib.)56.97J mol-1 K-1 Entropy PropertyValueUnit Translational163.39J mol-1 K-1 Rotational99.14J mol-1 K-1 Vibrational13.29J mol-1 K-1 Total (Trans. + Rot. + Vib.)275.82J mol-1 K-1 Other Properties PropertyValueUnit Heat of Formation-437.78kJ mol-1 Calculate Calculate Calculate
