#
# This definition extracts the O/H/N submechanism from GRI-Mech 3.0

ideal_gas(name = "gas",
          elements = "O H N",
          species = """gri30: all""",
          transport = 'Mix',
          reactions = 'gri30: all',
          options = ['skip_undeclared_elements',
                     'skip_undeclared_species',
                     'skip_undeclared_third_bodies'],
          initial_state = state(temperature = 300.0, pressure = OneAtm,
                                mole_fractions = 'H2:2, O2:1, N2:3.76')
          )