the reversible reaction is O2 Plus and NO2 is reversible ISO 3 plus and NO2 - 1 takes place into reversible steps to and see with equilibrium constant values to and 0.45 respectively they give a constant KC for the reaction is Share with your friends Share 0 Decoder_7 answered this Dear Student Regards 1 View Full Answer Vasundhara answered this answer will be 0.9 for a rxn whish takes in steps then Kc will be K1*K2 0