NH3 + H -> NH2 + H2

SOURCE:

Ko, T., Marshall, P., and Fontijn, A. (1990) J. Phys. Chem. 94, 1401.

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    Temp      delta-S     delta-H      kf          kr         Keq
     (K)    (cal/mol K)  (kcal/mol) ----(mol,cm3,s)-----    
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     300         4.4         4.8    2.85E+04    9.51E+06    2.99E-03
     500         4.9         5.0    7.52E+07    9.53E+08    7.89E-02
    1000         4.8         4.9    5.83E+10    5.99E+10    9.72E-01
    1500         4.4         4.3    8.14E+11    3.85E+11    2.11E+00
    2000         4.0         3.6    3.73E+12    1.26E+12    2.96E+00
    2500         3.7         3.0    1.05E+13    3.00E+12    3.50E+00
    3000         3.5         2.5    2.27E+13    5.90E+12    3.84E+00
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