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Match List-I with List-II. List-I A. Cobalt catalyst B. Syn gas C. Nickel catalyst D. Brine solution List-II I. (H2 + Cl2) production II. Water gas production III. Coal gasification IV. Methanol production Choose the correct answer from the options given below

1. A-IV, B-I, C-II, D-III
2. A-IV, B-III, C-I, D-II
3. A-II, B-III, C-IV, D-I
4. A-IV, B-III, C-II, D-I

Correct answer: A-IV, B-III, C-II, D-I

Solution

The correct option matches each item in List-I with its appropriate process in List-II: Cobalt catalyst is used in methanol production (A-IV), Syn gas is produced through coal gasification (B-III), Nickel catalyst is involved in water gas production (C-II), and Brine solution is used in the production of hydrogen and chlorine (D-I).

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