Separation Techniques- The Techniques Flashcards
1
Q
What is distillation for?
A
To separate 2 liquids with different boiling points.
2
Q
What is crystallation for?
A
To separate a salt from a liquid.
3
Q
What is chromatography used for?
A
To separate an ink.
4
Q
What is filtration for?
A
To separate a solid from a liquid.
5
Q
How are Rf values measured?
A
Distance travelled by the substance/ distance travelled by the solvent.
