Q. The correct match between Item I and Item II is :
Item I Item II
(A) Benzaldehyde (P) Mobile phase
(B) Alumina (Q) Adsorbent
(C) Acetonitrile (R) Adsorbate

 2574  207 JEE MainJEE Main 2019Organic Chemistry – Some Basic Principles and Techniques Report Error

Solution:

Correct answer is (d) (A) (R); (B) (Q); (C) (P)