Separation

Question 1

Mixtures being seperated

Answer 1

There is no chemical bond so they can be separated by filtration, crystallisation, simple distillation and fractional distillation

Question 2

Soluble Solids from solutions

Answer 2

Using a Bunsen burner evaporate the solution to leave behind crystals

Question 3

Insoluble solids from liquids

Answer 3

Using filter paper pour the solution through to leave behind the insoluble solids in the filter paper (purification)

Question 4

Distillation

Answer 4

The liquid is evaporated before being condensed (liebig condenser)

Question 5

Fractional Distillation

Answer 5

As mixtures have different evaporating temperatures
Things with a greater evaporating point will condense at the bottom due to a temperature gradient
Things with a lower boiling point will continue to rise before eventually condensing at the correct temperatures