Verified Solution • 2025–26 Session moderate

QJEEM22Cha638: JEE Main 2022 Chemistry - Class 12 JEEM22Cha638 Solution: Match List - I with List - II. .tg…

Match List - I with List - II.

List I
(Processes / Reactions)
List II
(Catalyst)
(A) 2SO 2_2 (g) + O 2_2 (g) →\to 2SO 3_3 (g) (I) Fe(s)
(B) 4NH 3_3 (g) + 5O 2_2 (g) →\to 4NO(g) + 6H 2_2 O(g) (II) Pt(s) −- Rh(s)
(C) N 2_2 (g) + 3H 2_2 (g) →\to 2NH 3_3 (g) (III) V 2_2 O 5_5
(D) Vegetable oil(l) + H 2_2 →\to Vegetable ghee(s) (IV) Ni(s)

Choose the correct answer from the options given below :

Multiple Choice Options

  • A (A)−(III),(B)−(I),(C)−(II),(D)−(IV)(\mathrm{A})-(\mathrm{III}),(\mathrm{B})-(\mathrm{I}),(\mathrm{C})-(\mathrm{II}),(\mathrm{D})-(\mathrm{IV})
  • B (A)−(III),(B)−(II),(C)−(I),(D)−(IV)(\mathrm{A})-(\mathrm{III}),(\mathrm{B})-(\mathrm{II}),(\mathrm{C})-(\mathrm{I}),(\mathrm{D})-(\mathrm{IV})
  • C (A)−(IV),(B)−(III),(C)−(I),(D)−(II)(\mathrm{A})-(\mathrm{IV}),(\mathrm{B})-(\mathrm{III}),(\mathrm{C})-(\mathrm{I}),(\mathrm{D})-(\mathrm{II})
  • D (A)−(IV),(B)−(II),(C)−(III),(D)−(I)(\mathrm{A})-(\mathrm{IV}),(\mathrm{B})-(\mathrm{II}),(\mathrm{C})-(\mathrm{III}),(\mathrm{D})-(\mathrm{I})

Step-by-Step Verified Solution

(A) 2SO2(g)+O2(g)⟶V2O52SO32 \mathrm{SO}_{2}(\mathrm{g})+\mathrm{O}_{2}(\mathrm{g}) \stackrel{\mathrm{V}_{2} \mathrm{O}_{5}}{\longrightarrow} 2 \mathrm{SO}_{3}

(B) 4NH3(g)+5O2(g)⟶Pt(s)−Rh(s)4NO(g)+6H2O(g)4 \mathrm{NH}_{3}(\mathrm{g})+5 \mathrm{O}_{2}(\mathrm{g}) \stackrel{\mathrm{Pt}(\mathrm{s})-\mathrm{Rh}(\mathrm{s})}{\longrightarrow}4 \mathrm{NO}(\mathrm{g})+6 \mathrm{H}_{2} \mathrm{O}(\mathrm{g})

(C) N2(g)+3H2(g)⟶Fe(s)2NH3(g)\mathrm{N}_{2}(\mathrm{g})+3 \mathrm{H}_{2}(\mathrm{g}) \stackrel{\mathrm{Fe}(\mathrm{s})}{\longrightarrow} 2 \mathrm{NH}_{3}(\mathrm{g})

(D) Vegetable oil(I) +H2⟶Ni(s)+\mathrm{H}_{2} \stackrel{\mathrm{Ni(s})}{\longrightarrow} Vegetable ghee(s)

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