JEE Main202225 Jul 2022Morning ShiftChemistryp Block Elements (Group 13 & 14)Actual
Match List - I with List - II List-II List-II A N 2 g + 3 H 2 g → 2 NH 3 g I Cu B CO g + 3 H 2 g → CH 4 g + H 2 O g II Cu / ZnO - Cr 2 O 3 C CO g + H 2 g → HCHO g III Fe x O y + K 2 O + Al 2 O 3 D CO g + 2 H 2 g → CH 3 OH g IV Ni Choose the correct answer from the options given below
Options
- AA - II , B - IV , C - I , D - III
- BA - II , B - I , C - IV , D - III
- CA - III , B - IV , C - I , D - II
- DA - III , B - I , C - IV , D - II
Correct answer
C. A - III , B - IV , C - I , D - II
Step-by-step solution
List-II List-II A N 2 g + 3 H 2 g → 2 NH 3 g III Fe x O y + K 2 O + Al 2 O 3 B CO g + 3 H 2 g → CH 4 g + H 2 O g IV Ni C CO g + H 2 g → HCHO g I Cu D CO g + 2 H 2 g → CH 3 OH g II Cu / ZnO - Cr 2 O 3 N 2 g + 3 H 2 g → 2 NH 3 g is Haber process and catalyst used are Fe x O y + K 2 O + Al 2 O 3 . H 2 O   +   C   →   H 2   +   CO The product of this is called synthesis gas and can be extremely useful in bonding with metallic heterogeneous catalysts to p