Question

4 A list of techniques used to separate mixtures is given
below.
filtration
diffusion
fractional distillation
simple distillation
crystallisation
chromatography
From this list, choose the most suitable technique to separate the following mixtures.
A technique may be used once, more than once or not at all.
(a) butane from a mixture of propane and butane
[1]
(b) oxygen from liquid air
[1]
(c) water from aqueous magnesium sulfate
[1]
(d) potassium chloride from aqueous potassium chloride
[1]
(e) silver chloride from a mixture of silver chloride and water
[1]
(1) glucose from a mixture of glucose and maltose
[1]

Answer 1

Answer:

silver chloroplast glucose Frome a mixture of glucose and maltose

Answer 2

Answer:

(a) diffusion or fractional distillation

(b) fractional distillation

(c) simple distillation

(d) crystallisation

(e) filtration

(f) chromatography

hope it helps!