______________________________________________________________________ Temp delta-S delta-H kf kr Keq (K) (cal/mol K) (kcal/mol) ----(mol,cm3,s)----- ______________________________________________________________________ 300 -4.7 -73.9 1.58E+12 2.39E-41 6.62E+52 500 -4.4 -73.8 1.85E+12 9.44E-20 1.96E+31 1000 -4.0 -73.5 1.68E+12 1.09E-03 1.54E+15 1500 -3.8 -73.2 1.45E+12 2.07E+02 6.97E+09 2000 -3.5 -72.8 1.26E+12 8.29E+04 1.52E+07 2500 -3.3 -72.3 1.13E+12 2.85E+06 3.95E+05 3000 -3.1 -71.7 1.02E+12 2.89E+07 3.52E+04 ______________________________________________________________________