Separating Mixtures

Question 1

Name the separating techniques

Answer 1

Filtration 
Distillation
Separating funnel
Chromatography
Fractional distillation

Question 2

What method separates an insoluble solid from a liquid?

Answer 2

Filtration

Solid residue
Filter paper
Filter funnel
Liquid filtrate

Question 3

What method is used to separate a solid from a solution?

Answer 3

Filtration

Question 4

What method is used to separate a liquid from a solution?

Answer 4

Distillation

Distillation flask
Liebig condenser
Liquid distillate

Question 5

What method is used to separate a soluble solid from an insoluble solid?

Answer 5

Filtration.

Add solvent to the mixture
Soluble solid will dissolve
Heat mixture and stir
Filter to remove insoluble solid
Evaporate filtrate to remove soluble solid

Question 6

What method separates immiscible liquids?

Answer 6

Separating funnel

Question 7

What method is used to separate miscible liquids?

Answer 7

Fractional distillation.

Question 8

What method is used to separate dyes

Answer 8

Chromatography

Question 9

Rf Value =

Answer 9

Distance to dye /

Distance to solvent from