Match List I with List II:

is reacted with reagents in List I to form products in List II

Choose the correct answer from the options given below:

Reactions of diazonium salt with different reagents:

A. With ArNH₂ (amine): Diazonium coupling reaction with amine gives an azo dye (N=N linkage) → Match with III

B. With HBF₄, Δ: Balz-Schiemann reaction. ArN₂⁺ → ArF (Fluorobenzene) → Match with I

C. With Cu/HCl: Sandmeyer reaction. ArN₂⁺ → ArCl (Chlorobenzene) → Match with IV

D. With CuCN/KCN: Sandmeyer reaction (with cyanide). ArN₂⁺ → ArCN (Cyanobenzene) → Match with II

The correct matching is: A-III, B-I, C-IV, D-II.