Given below, catalyst and corresponding process/ reaction are matched. The mismatch is

Step-by-step solution

Haber-Bosch process is used for the synthesis of ammonia. N ₂+3 H ₂ 2 NH ₃ ; H=-92.0 ~kJ The best catalyst for this reaction is highly porous finely divided iron containing small amounts of promoters usually molybdenum or oxides of potassium and aluminium.