Chemistry · 2022
JEE Main · 26 July 2022, Shift 1 · Q62
Match List - I with List - II. Choose the correct answer from the options given below:
Match List - I with List - II.
Choose the correct answer from the options given below :
| List - I | List - II | ||
| (Processes/Reactions) | (Catalyst) | ||
| (A) | $\displaystyle 2 \mathrm{SO}_2(\mathrm{~g})+\mathrm{O}_2(\mathrm{~g}) \rightarrow 2 \mathrm{SO}_3(\mathrm{~g})$ | (I) | Fe(s) |
| (B) | $\displaystyle 4 \mathrm{NH}_3(\mathrm{~g})+5 \mathrm{O}_2(\mathrm{~g}) \rightarrow 4 \mathrm{NO}(\mathrm{g})+6 \mathrm{H}_2 \mathrm{O}(\mathrm{g})$ | (II) | Pt(s) - Rh(s) |
| (C) | $\displaystyle \mathrm{N}_2(\mathrm{~g})+3 \mathrm{H}_2(\mathrm{~g}) \rightarrow 2 \mathrm{NH}_3(\mathrm{~g})$ | (III) | $\displaystyle \mathrm{V}_2 \mathrm{O}_5$ |
| (D) | Vegetable oil $\displaystyle (l)+\mathrm{H}_2 \rightarrow$ Vegetable ghee(s) | (IV) | Ni(s) |
Official answer
(2)
(A) - (III), (B) - (II), (C) - (I), (D) - (IV)
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JEE Main 2022 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.