PHY · PHY-2026-C11-047भौतिकी (Physics)
Match List I with List II
| List I (Transition metal/compound/complex) | List II (Catalytic Role) | ||
|---|---|---|---|
| A | V2O5 | I | Preparation of ammonia from N2/H2 mixture |
| B | Fe | II | Polymerisation of alkynes |
| C | PdCl2 | III | Preparation of H2SO4 and SO2 |
| D | Ni complex | IV | Oxidation of ethyne to ethanal |
- AA-III, B-IV, C-I, D-II
- BA-IV, B-I, C-III, D-II
- CA-II, B-I, C-IV, D-III
- DA-III, B-I, C-IV, D-II
उत्तर कुंजी लंबित — केवल संदर्भ हेतु, स्कोर नहीं होगा