C2 - Experimental Techniques Flashcards
1
Q
What is the formula for the Rf (retention factor) in chromatography?
A
distance travelled by ink/distance travelled by solvent
2
Q
A
IGCSE Chemistry > C2 - Experimental Techniques > Flashcards
What is the formula for the Rf (retention factor) in chromatography?
distance travelled by ink/distance travelled by solvent