Match List-I (Processes) with List-II (Catalyst). (A) $2SO_2 + O_2 \rightarrow 2SO_3$ (B) $4NH_3 + 5

Question

Match List-I (Processes) with List-II (Catalyst). (A) $2SO_2 + O_2 \rightarrow 2SO_3$ (B) $4NH_3 + 5O_2 \rightarrow 4NO + 6H_2O$ (C) $N_2 + 3H_2 \rightarrow 2NH_3$ (D) Vegetable oil + $H_2 \rightarrow$ Vegetable ghee. Catalysts: (I) Fe (II) Pt-Rh (III) $V_2O_5$ (IV) Ni

Professor PC Thomas Classes · Answer

Contact process (A) uses V2O5 (III). Ostwald process (B) uses Pt-Rh (II). Haber process (C) uses Fe (I). Hydrogenation of oils (D) uses Ni (IV).