Column Chromatography Flashcards
0
Q
Solid SP particles are packed into a column, the solvent…
A
Flows down the particles by gravity or by being pumped.
1
Q
The column can be of….
A
Varying dimensions.
2
Q
The mixture is added at the top of the column as….
A
The mobile phase passes through the column.
3
Q
Different components move at….
A
Different rates.
4
Q
Each component of mixture is collected….
A
And isolated as it leaves the column. Components are identified and concentration is determined.
5
Q
Can be used in prep chrom where the compound needs to be…
A
Purified for further use,
