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Match List - I with List - II. List –I (Processes/Reactions) List-II (Catalyst) A 2 SO 2 g + O 2 g → 2 SO 3 g I Fe s B 4 NH 3 g + 5 O 2 g → 4 NO g + 6 H 2 O g II Pt s - Rh s C N 2 g + 3 H 2 g → 2 NH 3 g III V 2 O 5 D Vegetable oil l + H 2 → Vegetable ghee(s) IV Ni s Choose the correct answer from the options given below

Options

  1. AA - III , B - I , C - II , D - IV
  2. BA - III , B - II , C - I , D - IV
  3. CA - IV , B - III , C - I , D - II
  4. DA - IV , B - II , C - III , D - I

Correct answer

B. A - III , B - II , C - I , D - IV

Step-by-step solution

2 SO 2 g + O 2 g ⟶ V 2 O 5 2 SO 3 g : contact process 4 NH 3 g + 5 O 2 g ⟶ Pt s - Rh s 4 NO g + 6 H 2 O g : Ostwald's process N 2 g + 3 H 2 g ⟶ Fe s 2 NH 3 g ; Haber's process Vegetable oil l + H 2 g ⟶ Ni s vegetable ghee : Hydrogenation

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