Zusammenfassung der Ressource
C1 - Atoms & Elements
- Separating Mixtures
- Filtration
- Separates an
insoluble
solid from a
liquid
- Equipment
- Funnel, Filter paper, conical flask
- Residue
- the solid left in the filter paper
- Filtrate
- The liquid
that passes
through the
filter paper
- Crystallisation
- Separates a soluble solid from a liquid
- Equipment
- Evaporating basin, heat
- Evaporation
- The liquid turns
to a gas and
leaves crystals
of the solid
behined
- Chromatography
- Separates inks
and food
colours
- Stationary phase
- Mobile phase
- Solvent (water)
- Paper
- RF value
- Distillation
- Separates two
liquids with
different boilling
points
- Equipment
- Round bottomed
flask, heat,
condenser, beaker
- Evaporation of one liquid happens in the round bottomed flask
- The other liquid doesn't evaporate
- The vapour condenses in the condenser and collects in the beaker