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Match List I with List II : N 2 Cl is reacted with reagents in List I to form products in List II. List-I (Reagent) List-II (Product) A. NH 2 I. F B. HBF 4 , Δ II. CN C. Cu, HCl III. N=N NH 2 D. CuCN/KCN IV. Cl Choose the correct answer from the options given below:

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

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

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