NCO

SOURCE: The polynomial coefficients are from A. Burcat and B. McBride (1993) 1994 Ideal Gas Thermodynamic Data for Combustion and Air-Pollution Use. Technion Report TAE 697. [Enthalpy altered to the heat of formation given by A.L.L. East and W.D. Allen, (1993) J. Chem. Phys. 99, 4638.]


 _____________________________________________
    T           Cp          S        delta-Hf
  _____        ________________      ________
    K             cal/mol K          kcal/mol
 _____________________________________________
    
   200         8.52       51.93       31.45
   298         9.58       55.54       31.50
   300         9.60       55.60       31.50
   400        10.49       58.49       31.56
   500        11.23       60.91       31.61
   600        11.83       63.01       31.65
   700        12.34       64.88       31.69
   800        12.75       66.55       31.71
   900        13.09       68.08       31.73
  1000        13.35       69.47       31.75
  1100        13.53       70.75       31.75
  1200        13.69       71.93       31.75
  1300        13.83       73.03       31.75
  1400        13.96       74.06       31.74
  1500        14.07       75.03       31.73
  1600        14.17       75.94       31.71
  1700        14.26       76.80       31.69
  1800        14.34       77.62       31.66
  1900        14.41       78.40       31.63
  2000        14.46       79.14       31.60
  2100        14.51       79.85       31.56
  2200        14.56       80.52       31.51
  2300        14.59       81.17       31.47
  2400        14.62       81.79       31.41
  2500        14.64       82.39       31.36
  2600        14.66       82.96       31.29
  2700        14.68       83.52       31.23
  2800        14.69       84.05       31.15
  2900        14.70       84.57       31.08
  3000        14.71       85.07       31.00

[ the thermo data file ]