Which of the following types of chromatography involves the process, where mobile phase moves through the stationary phase by the influence of gravity or capillary action?
A. Column Chromatography
B. High Pressure Liquid Chromatography
C. Gas Chromatography
D. Planar Chromatography
Answer:D
Which of the following types of chromatography involves the process, where mobile phase moves through the stationary phase by the influence of gravity or capillary action?
A. Column Chromatography B. High Pressure Liquid Chromatography C. Gas Chromatography D. Planar Chromatography
Explanation: In Planar Chromatography, stationary phase is supported on flat plate of paper. The mobile phase moves by the influence of gravity or capillary action.