Separating soluble substances

Chromatography separates a mixture by

• Moving a mixture over another as it stays still

• Using heat to change a liquid to a gas

• Using both evaporation and condensation

• Separating chemicals from water and air

Evaporation separates a mixture by

• Moving a mixture over another as it stays still

• Using heat to change a liquid to a gas

• Using both evaporation and condensation

• Separating chemicals from water and air

Distillation separates a mixture by

• Moving a mixture over another as it stays still

• Using heat to change a liquid to a gas

• Using both evaporation and condensation

• Separating chemicals from water and air

Apsorption separates a mixture by

• Moving a mixture over another as it stays still

• Using heat to change a liquid to a gas

• Using both evaporation and condensation

• Separating chemicals from water and air

The separation method shown is

• Adorption

• Distillation

• Evaporation

• Chromatography

The separation method shown is

• Adorption

• Distillation

• Evaporation

• Chromatography

Silica gel packets are placed in new items to keep them fresh and moisture free. This is an example of

• Adsorption

• Distillation

• Chromatography

• Evaporation

Wet clothes dry in the sun because

• The sun has healing powers

• The water filters through tiny holes in the clothes

• The water turns into a vapour and then disappears

• Adsorption separates the chemicals on the clothes from the air outside

If I wanted to separate different coloured substances from ink I would use

• Adsorption

• Filtration

• Evaporation

• Chromatography

If I wanted to collect salt crystals from water I would use

• Distillation

• Evaporation

• Crystallisation

• Decanting