Propane

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational273.28kJ mol-1
Total (Trans. + Rot. + Vib.)283.20kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational37.38J mol-1 K-1
Total (Trans. + Rot. + Vib.)70.64J mol-1 K-1
Entropy
PropertyValueUnit
Translational155.96J mol-1 K-1
Rotational94.72J mol-1 K-1
Vibrational26.09J mol-1 K-1
Total (Trans. + Rot. + Vib.)276.77J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-98.74kJ mol-1

Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 176.28 cm-1 View
  • 2 210.42 cm-1 View
  • 3 410.68 cm-1 View
  • 4 802.48 cm-1 View
  • 5 935.99 cm-1 View
  • 6 955.88 cm-1 View
  • 7 967.14 cm-1 View
  • 8 1127.92 cm-1 View
  • 9 1132.95 cm-1 View
  • 10 1135.60 cm-1 View
  • 11 1157.11 cm-1 View
  • 12 1316.34 cm-1 View
  • 13 1383.01 cm-1 View
  • 14 1405.53 cm-1 View
  • 15 1410.30 cm-1 View
  • 16 1411.53 cm-1 View
  • 17 1413.13 cm-1 View
  • 18 1427.36 cm-1 View
  • 19 1430.41 cm-1 View
  • 20 2957.18 cm-1 View
  • 21 3038.86 cm-1 View
  • 22 3078.79 cm-1 View
  • 23 3079.65 cm-1 View
  • 24 3084.26 cm-1 View
  • 25 3086.29 cm-1 View
  • 26 3181.45 cm-1 View
  • 27 3182.87 cm-1 View