Q. Match the LIST-I with LIST-II [table] LIST-I (Name reaction) | LIST-II (Product obtainable) ; A. Swarts reaction | I. Ethyl benzene ; B. Sandmeyer's reaction | II. Ethyl iodide ; C. Wurtz Fittig reaction | III. Cyanobenzene ; D. Finkelstein reaction | IV. Ethyl fluoride [/table] Choose the correct answer from the options given below:
A) A-II, B-I, C-III, D-IV
B) A-II, B-III, C-I, D-IV
C) A-IV, B-I, C-III, D-II
D) A-IV, B-III, C-I, D-II
Explanation
[Solution by Dr. Abubacker] Swarts reaction gives alkyl fluorides (ethyl fluoride, A–IV). The Sandmeyer reaction converts a diazonium salt with CuCN into cyanobenzene (B–III). Wurtz–Fittig couples aryl and alkyl halides to give ethylbenzene (C–I). Finkelstein reaction gives alkyl iodides (D–II). Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.