______________________________________________________________ Temp DS DH kf kr Keq (K) (cal/mol K) (kcal/mol) ----- (mol,cm3,s) ----- ______________________________________________________________ 298 2.6 -2.4 3.12E+12 1.48E+10 2.11E+02 300 2.6 -2.4 3.11E+12 1.51E+10 2.06E+02 400 1.9 -2.6 2.84E+12 3.94E+10 7.19E+01 500 1.4 -2.8 2.64E+12 7.30E+10 3.62E+01 1000 0.5 -3.5 2.12E+12 2.83E+11 7.48E+00 1500 0.4 -3.6 1.86E+12 4.52E+11 4.12E+00 2000 0.4 -3.7 1.70E+12 5.60E+11 3.03E+00 2500 0.4 -3.7 1.58E+12 6.27E+11 2.52E+00 3000 0.3 -3.7 1.49E+12 6.70E+11 2.22E+00 ______________________________________________________________