Given below is a diagram of separation of two components of a mixture in a chromatographic column. From the diagram, infer which component has a lesser affinity to the stationary phase.
A. W
B. X
C. Y
D. Z
Answer:C
Given below is a diagram of separation of two components of a mixture in a chromatographic column. From the diagram, infer which component has a lesser affinity to the stationary phase.
A. W B. X C. Y D. Z
Explanation: Y will elute from the column first. Components with least affinity to the stationary phase will elute first.