Question
Chemistry Question on Chromatography and Its Principles
Which one of the following techniques is not used to spot components of a mixture separated on thin layer chromatographic plate?
A
I2 (Solid)
B
U.V. Light
C
Visualisation agent as a component of mobile phase
D
Spraying of an appropriate reagent
Answer
Visualisation agent as a component of mobile phase
Explanation
Solution
The correct answer is (C) : Visualisation agent as a component of mobile phase.
The function of mobile phase is to carry the components present on TLC.