Q.

Match List I with List II                           [2023]

  List I   List II
  (Isomeric pairs)   (Type of isomers)
A. Propanamine and N-Methylethanamine I. Metamers
B. Hexan-2-one and Hexan-3-one II. Positional isomers
C. Ethanamide and Hydroxyethanimine III. Functional isomers
D. o-nitrophenol and p-nitrophenol IV. Tautomers

 

Choose the correct answer from the options given below:

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

Ans.

(2)

Based on definition of positional, functional, metamers and tautomeric form of isomerism.