Chromotography Flashcards
1
Q
What are the 2 phases in chromatography?
A
- The mobile phase
- The stationary phase
2
Q
What is chromatography used for?
A
- Used to separate a mixture into its original components.
3
Q
What is the mobile phase in paper chromatography?
A
The SOLVENT in which the sample molecules can move.
e.g. Water or ethanol
4
Q
What is the stationary phase in paper chromatography?
A
The CHROMATOGRAPHY PAPER