#
# Generated from file H2-N2O.mech
# by ck2cti on Wed Dec 12 22:47:35 2007
#
units(length = "cm", time = "s", quantity = "mol", act_energy = "cal/mol")


ideal_gas(name = "gas",
      elements = " H  O  N  Ar ",
      species = """ H  H2  O  O2  OH  H2O  HO2  H2O2  N  NO 
                   NO2  HNO  HONO  N2O  N2  NH  NH2  NH3  NNH  N2H2 
                   AR """,
      reactions = "all",
      initial_state = state(temperature = 300.0,
                        pressure = OneAtm)    )



#-------------------------------------------------------------------------------
#  Species data 
#-------------------------------------------------------------------------------

species(name = "H",
    atoms = " H:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 2.500000000E+000,  0.000000000E+000, 
               0.000000000E+000,  0.000000000E+000,  0.000000000E+000,
               2.547366000E+004, -4.466828500E-001] ),
       NASA( [ 1000.00,  6000.00], [ 2.500000000E+000,  0.000000000E+000, 
               0.000000000E+000,  0.000000000E+000,  0.000000000E+000,
               2.547366000E+004, -4.466828500E-001] )
             ),
    note = "L 6/94"
       )

species(name = "H2",
    atoms = " H:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 2.344302900E+000,  7.980424800E-003, 
              -1.947791700E-005,  2.015696700E-008, -7.376028900E-012,
              -9.179241300E+002,  6.830021800E-001] ),
       NASA( [ 1000.00,  6000.00], [ 2.932830500E+000,  8.265980200E-004, 
              -1.464005700E-007,  1.540985100E-011, -6.887961500E-016,
              -8.130558200E+002, -1.024316400E+000] )
             ),
    note = "REF ELEMENT RUS 78"
       )

species(name = "O",
    atoms = " O:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 3.168267100E+000, -3.279318840E-003, 
               6.643063960E-006, -6.128066240E-009,  2.112659710E-012,
               2.912225920E+004,  2.051933460E+000] ),
       NASA( [ 1000.00,  6000.00], [ 2.543636970E+000, -2.731624860E-005, 
              -4.190295200E-009,  4.954818450E-012, -4.795536940E-016,
               2.922601200E+004,  4.922294570E+000] )
             ),
    note = "L 1/90"
       )

species(name = "O2",
    atoms = " O:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 3.782456360E+000, -2.996734150E-003, 
               9.847302000E-006, -9.681295080E-009,  3.243728360E-012,
              -1.063943560E+003,  3.657675730E+000] ),
       NASA( [ 1000.00,  6000.00], [ 3.660960830E+000,  6.563655230E-004, 
              -1.411494850E-007,  2.057976580E-011, -1.299132480E-015,
              -1.215977250E+003,  3.415361840E+000] )
             ),
    note = "REF ELEMENT RUS 89"
       )

species(name = "OH",
    atoms = " O:1  H:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 3.991984240E+000, -2.401066550E-003, 
               4.616640330E-006, -3.879163060E-009,  1.363195020E-012,
               3.368898360E+003, -1.039984770E-001] ),
       NASA( [ 1000.00,  6000.00], [ 2.838530330E+000,  1.107412890E-003, 
              -2.940002090E-007,  4.206987290E-011, -2.422898900E-015,
               3.697808080E+003,  5.844946520E+000] )
             ),
    note = "HYDROXYL RADI IU3/03"
       )

species(name = "H2O",
    atoms = " H:2  O:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 4.198635200E+000, -2.036401700E-003, 
               6.520341600E-006, -5.487926900E-009,  1.771968000E-012,
              -3.029372600E+004, -8.490090100E-001] ),
       NASA( [ 1000.00,  6000.00], [ 2.677038900E+000,  2.973181600E-003, 
              -7.737688900E-007,  9.443351400E-011, -4.268999100E-015,
              -2.988589400E+004,  6.882550000E+000] )
             ),
    note = "L 5/89"
       )

species(name = "HO2",
    atoms = " H:1  O:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 4.301788000E+000, -4.749020100E-003, 
               2.115795300E-005, -2.427596100E-008,  9.292067000E-012,
               2.948087600E+002,  3.716701000E+000] ),
       NASA( [ 1000.00,  6000.00], [ 4.172265900E+000,  1.881209800E-003, 
              -3.462929700E-007,  1.946851600E-011,  1.760915300E-016,
               6.181885100E+001,  2.957797400E+000] )
             ),
    note = "L 5/89"
       )

species(name = "H2O2",
    atoms = " H:2  O:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 4.315151490E+000, -8.473906220E-004, 
               1.764043230E-005, -2.267629440E-008,  9.089501580E-012,
              -1.770674370E+004,  3.273733190E+000] ),
       NASA( [ 1000.00,  6000.00], [ 4.579773050E+000,  4.053260030E-003, 
              -1.298447300E-006,  1.982114000E-010, -1.139687920E-014,
              -1.800717750E+004,  6.649706940E-001] )
             ),
    note = "T 8/03"
       )

species(name = "N",
    atoms = " N:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 2.500000000E+000,  0.000000000E+000, 
               0.000000000E+000,  0.000000000E+000,  0.000000000E+000,
               5.610463800E+004,  4.193908800E+000] ),
       NASA( [ 1000.00,  6000.00], [ 2.415942900E+000,  1.748906500E-004, 
              -1.190236900E-007,  3.022624400E-011, -2.036098300E-015,
               5.613377500E+004,  4.649609500E+000] )
             ),
    note = "L 6/88"
       )

species(name = "NO",
    atoms = " N:1  O:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 4.218598960E+000, -4.639881240E-003, 
               1.104430490E-005, -9.340555070E-009,  2.805548740E-012,
               9.845099640E+003,  2.280610010E+000] ),
       NASA( [ 1000.00,  6000.00], [ 3.260712340E+000,  1.191011350E-003, 
              -4.291226460E-007,  6.944814630E-011, -4.032956810E-015,
               9.921431320E+003,  6.369005180E+000] )
             ),
    note = "RUS 89"
       )

species(name = "NO2",
    atoms = " N:1  O:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 3.944031200E+000, -1.585429000E-003, 
               1.665781200E-005, -2.047542600E-008,  7.835056400E-012,
               2.896618000E+003,  6.311991900E+000] ),
       NASA( [ 1000.00,  6000.00], [ 4.884754000E+000,  2.172395500E-003, 
              -8.280690900E-007,  1.574751000E-010, -1.051089500E-014,
               2.316498200E+003, -1.174169500E-001] )
             ),
    note = "L 7/88"
       )

species(name = "HNO",
    atoms = " H:1  N:1  O:1 ",
    thermo = (
       NASA( [  300.00,  1000.00], [ 2.784402610E+000,  6.609646140E-003, 
              -9.300222700E-006,  9.437980180E-009, -3.753146230E-012,
               1.091877930E+004,  9.035629270E+000] ),
       NASA( [ 1000.00,  5000.00], [ 3.615144010E+000,  3.212485700E-003, 
              -1.260336940E-006,  2.267297600E-010, -1.536235700E-014,
               1.066191110E+004,  4.810263630E+000] )
             ),
    note = "121286"
       )

species(name = "HONO",
    atoms = " H:1  N:1  O:2 ",
    thermo = (
       NASA( [  300.00,  1000.00], [ 2.290412900E+000,  1.409922260E-002, 
              -1.367871760E-005,  7.498780260E-009, -1.876905320E-012,
              -1.043194530E+004,  1.328076940E+001] ),
       NASA( [ 1000.00,  5000.00], [ 5.486892700E+000,  4.218064710E-003, 
              -1.649142630E-006,  2.971876630E-010, -2.021148010E-014,
              -1.126864650E+004, -2.997001890E+000] )
             ),
    note = "31787"
       )

species(name = "N2O",
    atoms = " N:2  O:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 2.257150200E+000,  1.130472800E-002, 
              -1.367131900E-005,  9.681980300E-009, -2.930718200E-012,
               8.741774600E+003,  1.075799200E+001] ),
       NASA( [ 1000.00,  6000.00], [ 4.823072900E+000,  2.627025100E-003, 
              -9.585087200E-007,  1.600071200E-010, -9.775230200E-015,
               8.073404700E+003, -2.201720800E+000] )
             ),
    note = "L 7/88"
       )

species(name = "N2",
    atoms = " N:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 3.531005280E+000, -1.236609880E-004, 
              -5.029994330E-007,  2.435306120E-009, -1.408812350E-012,
              -1.046976280E+003,  2.967470380E+000] ),
       NASA( [ 1000.00,  6000.00], [ 2.952576370E+000,  1.396900400E-003, 
              -4.926316030E-007,  7.860101950E-011, -4.607552040E-015,
              -9.239486880E+002,  5.871887620E+000] )
             ),
    note = "REF ELEMENT G 8/02"
       )

species(name = "NH",
    atoms = " H:1  N:1 ",
    thermo = (
       NASA( [  300.00,  1000.00], [ 3.339757920E+000,  1.253008610E-003, 
              -3.491645880E-006,  4.218811970E-009, -1.557617860E-012,
               4.185047270E+004,  2.507180690E+000] ),
       NASA( [ 1000.00,  5000.00], [ 2.760249140E+000,  1.375346210E-003, 
              -4.451914320E-007,  7.692791540E-011, -5.017592360E-015,
               4.207828130E+004,  5.857199190E+000] )
             ),
    note = "31387"
       )

species(name = "NH2",
    atoms = " N:1  H:2 ",
    thermo = (
       NASA( [  300.00,  1000.00], [ 3.432492970E+000,  3.299539910E-003, 
              -6.613600360E-006,  8.590946620E-009, -3.572046740E-012,
               2.177227730E+004,  3.090110540E+000] ),
       NASA( [ 1000.00,  5000.00], [ 2.961311100E+000,  2.932698930E-003, 
              -9.063600150E-007,  1.617257440E-010, -1.204200230E-014,
               2.191976760E+004,  5.777877810E+000] )
             ),
    note = "121686"
       )

species(name = "NH3",
    atoms = " N:1  H:3 ",
    thermo = (
       NASA( [  300.00,  1000.00], [ 2.204351660E+000,  1.011476480E-002, 
              -1.465264810E-005,  1.447235040E-008, -5.328508900E-012,
              -6.525488280E+003,  8.127138140E+000] ),
       NASA( [ 1000.00,  5000.00], [ 2.461904050E+000,  6.059166040E-003, 
              -2.004976520E-006,  3.136003120E-010, -1.938316990E-014,
              -6.493269530E+003,  7.472096920E+000] )
             ),
    note = "121386"
       )

species(name = "NNH",
    atoms = " N:2  H:1 ",
    thermo = (
       NASA( [  250.00,  1000.00], [ 3.501344440E+000,  2.053586530E-003, 
               7.170409620E-007,  4.921347770E-010, -9.671170120E-013,
               2.833346880E+004,  6.391837120E+000] ),
       NASA( [ 1000.00,  4000.00], [ 4.415342330E+000,  1.614387850E-003, 
              -1.632894280E-007, -8.559845890E-011,  1.614790900E-014,
               2.788029300E+004,  9.042888280E-001] )
             ),
    note = "120186"
       )

species(name = "N2H2",
    atoms = " N:2  H:2 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 4.910660200E+000, -1.077918700E-002, 
               3.865164400E-005, -3.865016300E-008,  1.348521000E-011,
               2.422427300E+004,  9.102797000E-002] ),
       NASA( [ 1000.00,  6000.00], [ 1.311150900E+000,  9.001872700E-003, 
              -3.149118700E-006,  4.814496900E-010, -2.718979800E-014,
               2.478641700E+004,  1.640910900E+001] )
             ),
    note = "L 5/90"
       )

species(name = "AR",
    atoms = " Ar:1 ",
    thermo = (
       NASA( [  200.00,  1000.00], [ 2.500000000E+000,  0.000000000E+000, 
               0.000000000E+000,  0.000000000E+000,  0.000000000E+000,
              -7.453750000E+002,  4.379674900E+000] ),
       NASA( [ 1000.00,  6000.00], [ 2.500000000E+000,  0.000000000E+000, 
               0.000000000E+000,  0.000000000E+000,  0.000000000E+000,
              -7.453750000E+002,  4.379674900E+000] )
             ),
    note = "REF ELEMENT L 6/88"
       )



#-------------------------------------------------------------------------------
#  Reaction data 
#-------------------------------------------------------------------------------

#  Reaction 1
#  JAM-BOW 
reaction(  "H2 + O2 <=> 2 OH",  [1.70000E+013, 0, 47780])

#  Reaction 2
#  D-L$W 
reaction(  "OH + H2 <=> H2O + H",  [1.17000E+009, 1.3, 3626])

#  Reaction 3
#  JAM 1986 
reaction(  "O + OH <=> O2 + H",  [3.61000E+014, -0.5, 0])

#  Reaction 4
#  KLEMM,ET AL 1986 
reaction(  "O + H2 <=> OH + H",  [5.06000E+004, 2.67, 6290])

#  Reaction 5
#  MILLER-BOWMAN 
three_body_reaction( "H + O2 + M <=> HO2 + M",  [3.61000E+017, -0.72, 0],
         efficiencies = " H2O:18.6 ")

#  Reaction 6
#  MILLER-BOWMAN 
reaction(  "OH + HO2 <=> H2O + O2",  [7.50000E+012, 0, 0])

#  Reaction 7
#  MILLER-BOWMAN 
reaction(  "H + HO2 <=> OH + OH",  [1.40000E+014, 0, 1073])

#  Reaction 8
#  MILLER-BOWMAN 
reaction(  "O + HO2 <=> O2 + OH",  [1.40000E+013, 0, 1073])

#  Reaction 9
#  COHEN-WEST. 
reaction(  "2 OH <=> O + H2O",  [6.00000E+008, 1.3, 0])

#  Reaction 10
#  D-L 
three_body_reaction( "H + H + M <=> H2 + M",  [1.00000E+018, -1, 0])

#  Reaction 11
#  JAM-BOW 
reaction(  "H + H + H2 <=> H2 + H2",  [9.20000E+016, -0.6, 0])

#  Reaction 12
#  JAM-BOW 
reaction(  "H + H + H2O <=> H2 + H2O",  [6.00000E+019, -1.25, 0])

#  Reaction 13
#  D-L 
three_body_reaction( "H + OH + M <=> H2O + M",  [1.60000E+022, -2, 0],
         efficiencies = " H2O:5 ")

#  Reaction 14
#  D-L 
three_body_reaction( "H + O + M <=> OH + M",  [6.20000E+016, -0.6, 0],
         efficiencies = " H2O:5 ")

#  Reaction 15
#  NBS 
three_body_reaction( "O + O + M <=> O2 + M",  [1.89000E+013, 0, -1788])

#  Reaction 16
#  M-B 
reaction(  "H + HO2 <=> H2 + O2",  [1.25000E+013, 0, 0])

#  Reaction 17
#  M-B 
reaction(  "HO2 + HO2 <=> H2O2 + O2",  [2.00000E+012, 0, 0])

#  Reaction 18
#  M-B 
three_body_reaction( "H2O2 + M <=> OH + OH + M",  [1.30000E+017, 0, 45500])

#  Reaction 19
#  M-B 
reaction(  "H2O2 + H <=> HO2 + H2",  [1.60000E+012, 0, 3800])

#  Reaction 20
#  M-B 
reaction(  "H2O2 + OH <=> H2O + HO2",  [1.00000E+013, 0, 1800])

#  Reaction 21
#  M-B 
reaction(  "HO2 + NO <=> NO2 + OH",  [2.11000E+012, 0, -479])

#  Reaction 22
#  JAM-BOW 
reaction(  "NO2 + H <=> NO + OH",  [3.50000E+014, 0, 1500])

#  Reaction 23
#  LIN 
reaction(  "NO2 + O <=> NO + O2",  [4.23000E+008, 1.49, -320])

#  Reaction 24
#  NH3 CST 
reaction(  "NH + O2 <=> HNO + O",  [1.00000E+013, 0, 12000])

#  Reaction 25
#  NH3  CST 
reaction(  "NH + O2 <=> NO + OH",  [1.40000E+011, 0, 2000])

#  Reaction 26
#  NH3  CST 
reaction(  "NH + NO <=> N2O + H",  [4.33000E+014, -0.5, 0])

#  Reaction 27
#  NH3  CST 
reaction(  "N2O + H <=> N2 + OH",  [7.60000E+013, 0, 15200])

#  Reaction 28
#  HANSEN SALIMIAN 
falloff_reaction( "N2O (+ M) <=> N2 + O (+ M)",
         kf = [1.30000E+011, 0, 59610],
         kf0   = [6.94000E+023, -2.5, 64995])

#  Reaction 29
reaction(  "N2O + NO <=> N2 + NO2",  [1.00000E+014, 0, 49675])

#  Reaction 30
reaction(  "N2O + O <=> N2 + O2",  [1.00000E+014, 0, 28020])

#  Reaction 31
reaction(  "N2O + O <=> NO + NO",  [6.92000E+013, 0, 26630])

#  Reaction 32
reaction(  "N2O + OH <=> N2 + HO2",  [2.00000E+012, 0, 10000])

#  Reaction 33
reaction(  "NH + N2O <=> HNO + N2",  [2.00000E+012, 0, 6000])

#  Reaction 34
#  NH3 CST 
reaction(  "NH + OH <=> HNO + H",  [2.00000E+013, 0, 0])

#  Reaction 35
#  NH3 CST 
reaction(  "NH + OH <=> N + H2O",  [5.00000E+011, 0.5, 2000])

#  Reaction 36
#  M-B 
reaction(  "NH + N <=> N2 + H",  [3.00000E+013, 0, 0])

#  Reaction 37
#  M-B 
reaction(  "NH + H <=> N + H2",  [1.00000E+014, 0, 0])

#  Reaction 38
#  M-B 
reaction(  "NH + O <=> NO + H",  [2.00000E+013, 0, 0])

#  Reaction 39
#  JAM-BOW 
reaction(  "NH2 + O <=> HNO + H",  [6.63000E+014, -0.5, 0])

#  Reaction 40
#  JAM-BOW 
reaction(  "NH2 + O <=> NH + OH",  [6.75000E+012, 0, 0])

#  Reaction 41
#  JAM-BOW 
reaction(  "NH2 + OH <=> NH + H2O",  [4.50000E+012, 0, 2200])

#  Reaction 42
#  JAM-BOW 
reaction(  "NH2 + H <=> NH + H2",  [6.92000E+013, 0, 3650])

#  Reaction 43
#  JAM-BOW 
reaction(  "NH2 + NO <=> NNH + OH",  [8.82000E+015, -1.25, 0])

#  Reaction 44
#  JAM-BOW 
reaction(  "NH2 + NO <=> N2 + H2O",  [3.78000E+015, -1.25, 0])

#  Reaction 45
#  LOUGE 
reaction(  "NH3 + OH <=> NH2 + H2O",  [2.04000E+006, 2.04, 566])

#  Reaction 46
#  MICHAEL 
reaction(  "NH3 + H <=> NH2 + H2",  [6.99000E+006, 2.39, 10171])

#  Reaction 47
#  PG 
reaction(  "NH3 + O <=> NH2 + OH",  [2.10000E+013, 0, 9000])

#  Reaction 48
#  JAM-BOW 
three_body_reaction( "NNH + M <=> N2 + H + M",  [2.00000E+014, 0, 2000])

#  Reaction 49
#  JAM-BOW 
reaction(  "NNH + NO <=> N2 + HNO",  [5.00000E+013, 0, 0])

#  Reaction 50
#  JAM-BOW 
reaction(  "NNH + H <=> N2 + H2",  [3.70000E+013, 0, 3000])

#  Reaction 51
#  M-B 
reaction(  "NNH + OH <=> N2 + H2O",  [5.00000E+013, 0, 0])

#  Reaction 52
#  M-B 
reaction(  "NNH + NH <=> N2 + NH2",  [5.00000E+013, 0, 0])

#  Reaction 53
#  M-B 
reaction(  "NNH + NH2 <=> N2 + NH3",  [5.00000E+013, 0, 0])

#  Reaction 54
#  M-B 
reaction(  "NNH + O <=> N2O + H",  [1.00000E+014, 0, 0])

#  Reaction 55
#  NH3 CST 
three_body_reaction( "HNO + M <=> H + NO + M",  [1.50000E+016, 0, 48680],
         efficiencies = " H2O:10 ")

#  Reaction 56
#  LIN 
reaction(  "HNO + OH <=> NO + H2O",  [1.30000E+012, 0.5, 1990])

#  Reaction 57
#  LIN 
reaction(  "HNO + H <=> H2 + NO",  [1.30000E+013, 0, 3970])

#  Reaction 58
reaction(  "HNO + O <=> NO + OH",  [5.00000E+011, 0.5, 2000])

#  Reaction 59
reaction(  "HNO + O <=> NO2 + H",  [5.00000E+010, 0.5, 2000])

#  Reaction 60
#  M-B 
reaction(  "HNO + NH2 <=> NH3 + NO",  [2.00000E+013, 0, 1000])

#  Reaction 61
#  LIN 
reaction(  "HNO + HNO <=> N2O + H2O",  [2.00000E+008, 0, 3300])

#  Reaction 62
#  HNO+HNO=N2O+H2O                .395E+13   .0     5000.    ! M-B 
reaction(  "NH2 + NO2 <=> N2O + H2O",  [2.00000E+020, -3, 0])

#  Reaction 63
reaction(  "NH2 + NO <=> N2O + H2",  [5.00000E+013, 0, 24640])

#  Reaction 64
reaction(  "NH2 + NO <=> HNO + NH",  [1.00000E+013, 0, 40000])

#  Reaction 65
# M-B 
reaction(  "NH2 + O2 <=> HNO + OH",  [4.50000E+012, 0, 25000])

#  Reaction 66
#  M-B 
reaction(  "NH2 + N <=> N2 + H + H",  [7.20000E+013, 0, 0])

#  Reaction 67
reaction(  "NH + NO2 <=> NO + HNO",  [1.00000E+011, 0.5, 4000])

#  Reaction 68
reaction(  "NH + NH <=> N2 + H + H",  [2.54000E+013, 0, 0])

#  Reaction 69
three_body_reaction( "NO2 + M <=> NO + O + M",  [6.81000E+014, 0, 52800])

#  Reaction 70
reaction(  "NO2 + NO2 <=> 2 NO + O2",  [2.00000E+012, 0, 26820])

#  Reaction 71
reaction(  "NO2 + NO <=> N2O + O2",  [1.00000E+012, 0, 60000])

#  Reaction 72
#  M-B 
reaction(  "N + NO <=> N2 + O",  [3.27000E+012, 0.5, 0])

#  Reaction 73
#  M-B 
reaction(  "N + O2 <=> NO + O",  [6.40000E+009, 1, 6280])

#  Reaction 74
#  M-B 
reaction(  "N + OH <=> NO + H",  [3.80000E+013, 0, 0])

#  Reaction 75
reaction(  "NO + NO <=> N2 + O2",  [1.30000E+014, 0, 75630])

#  Reaction 76
reaction(  "NO + HNO <=> N2O + OH",  [2.00000E+012, 0, 26000])

#  Reaction 77
#  DEMORE 
falloff_reaction( "OH + NO (+ M) <=> HONO (+ M)",
         kf = [1.60000E+014, -0.5, 0],
         kf0   = [7.00000E+023, 2.6, 0])

#  Reaction 78
reaction(  "HONO + OH <=> NO2 + H2O",  [1.00000E+013, 0, 0])

#  Reaction 79
#  LIN-MOD 
reaction(  "HONO + HNO <=> H2O + NO + NO",  [1.00000E+012, 0, 40000])

#  Reaction 80
reaction(  "HONO + H <=> H2 + NO2",  [1.00000E+012, 0, 1000])

#  Reaction 81
#  M-B 
reaction(  "NH2 + NH <=> N2H2 + H",  [5.00000E+013, 0, 0])

#  Reaction 82
#  M-B 
three_body_reaction( "N2H2 + M <=> NNH + H + M",  [5.00000E+016, 0, 50000],
         efficiencies = " H2O:15 ")

#  Reaction 83
# M-B 
reaction(  "N2H2 + H <=> NNH + H2",  [5.00000E+013, 0, 1000])

#  Reaction 84
#  M-B 
reaction(  "N2H2 + O <=> NH2 + NO",  [1.00000E+013, 0, 0])

#  Reaction 85
#  M-B 
reaction(  "N2H2 + O <=> NNH + OH",  [2.00000E+013, 0, 1000])

#  Reaction 86
#  M-B 
reaction(  "N2H2 + OH <=> NNH + H2O",  [1.00000E+013, 0, 1000])

#  Reaction 87
#  M-B 
reaction(  "N2H2 + NO <=> N2O + NH2",  [3.00000E+012, 0, 0])

#  Reaction 88
#  M-B 
reaction(  "N2H2 + NH <=> NNH + NH2",  [1.00000E+013, 0, 1000])

#  Reaction 89
#  M-B 
reaction(  "N2H2 + NH2 <=> NH3 + NNH",  [1.00000E+013, 0, 1000])

#  Reaction 90
#  M-B 
reaction(  "NH2 + NH2 <=> N2H2 + H2",  [5.00000E+011, 0, 0])