chromotography Flashcards
(3 cards)
1
Q
How do you find out the Rf value?
A
distance moved by substance / distance moved by solvent
2
Q
What are the substances?
A
The things that travel up the paper
3
Q
A
How do you find out the Rf value?
distance moved by substance / distance moved by solvent
What are the substances?
The things that travel up the paper