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ChemistryList match+4 / -1Question 65 of 90

JEE Main 2022 · 25 Jul · Shift 1, Chemistry question 65

Match List - I with List - II

Choose the correct answer from the options given below :

List - I

  • A
    N2(g)+3H2(g)→2NH3(g)\mathrm{N_2(g)+3H_2(g)\rightarrow2NH_3(g)}
  • B
    CO(g)+3H2(g)→CH4(g)+H2O(g)\mathrm{CO(g)+3H_2(g)\rightarrow CH_4(g)+H_2O(g)}
  • C
    CO(g)+H2(g)→HCHO(g)\mathrm{CO(g)+H_2(g)\rightarrow HCHO(g)}
  • D
    CO(g)+2H2(g)→CH3OH(g)\mathrm{CO(g)+2H_2(g)\rightarrow CH_3OH(g)}

List - II

  • I
    Cu
  • II
    Cu/ZnO−Cr2O3\mathrm{Cu/ZnO-Cr_2O_3}
  • III
    FexOy+K2O+Al2O3\mathrm{Fe_xO_y+K_2O+Al_2O_3}
  • IV
    Ni
Choose one option
Answer and worked solution

Official answer: C

Catalysts. Haber: iron oxide with promoters (III). Methanation: Ni (IV). HCHO: Cu (I). Methanol: Cu/ZnO-Cr₂O₃ (II).

(C)

Topics:Catalysis
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