C2H

SOURCE: The standard enthalpy of formation and standard entropy values at 298 K were provided by Martin J. Rabinowitz of NASA Lewis Research Center (marty@lerc.nasa.gov)


 _____________________________________________
    T           Cp          S        delta-Hf
  _____        ________________      ________
    K             cal/mol K          kcal/mol
 _____________________________________________
    
   200         9.24       47.14      135.03
   298        10.04       50.98      135.32
   300        10.05       51.05      135.33
   400        10.54       54.01      135.52
   500        10.88       56.40      135.61
   600        11.20       58.42      135.61
   700        11.54       60.17      135.55
   800        11.94       61.73      135.45
   900        12.34       63.16      135.34
  1000        12.66       64.48      135.22
  1100        13.02       65.71      135.09
  1200        13.34       66.85      134.97
  1300        13.63       67.93      134.85
  1400        13.88       68.95      134.73
  1500        14.10       69.92      134.62
  1600        14.30       70.83      134.50
  1700        14.47       71.71      134.39
  1800        14.62       72.54      134.27
  1900        14.74       73.33      134.14
  2000        14.85       74.09      134.02
  2100        14.93       74.82      133.89
  2200        15.01       75.51      133.75
  2300        15.06       76.18      133.61
  2400        15.11       76.82      133.47
  2500        15.15       77.44      133.32
  2600        15.17       78.03      133.16
  2700        15.19       78.61      132.99
  2800        15.21       79.16      132.82
  2900        15.22       79.69      132.64
  3000        15.22       80.21      132.45

[ the thermo data file ]