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Worksheets7Ed Chromatography
Total questions: 6
Worksheet time: 4mins
Which method of separation would you use to separate an insoluble solid from a liquid
Chromatography
Filtration
Evaporation
Distillation
Which method of separation removes the solvent from a solution, leaving behind the solute
Evaporation/boiling
Chromatography
Filtration
Distillation
Which method of separation will separate two or more solutes from a solution (like pigments in felt-tip pens)
Distillation
Filtration
Evaporation
Chromatography
Chromatography relies on the dissolves substances having different...
Melting points
Boiling points
Solubility
Concentrations
What are the main differences between evaporation and boiling?
Boiling only happens at the boiling temperature
Boiling turns a liquid into a gas
Evaporation separates the solvent and solute
Evaporation is much slower than boiling
The scientific word for a substance that DOES NOT dissolve is...
(a)
