grade 6 quarter 3

1. Separating
Mixtures
FRITZY D. PREMAYLON
Science 6 Teacher

2. Sieving
 can separate large particles from small particles
 The sand and rock mixture is shaken through.
 The small holes in the sieve let the sand
particles pass through and prevent the larger
rocks from passing through.

3. Filtration
 can separate solids that are insoluble from a
liquid.
a. Filter paper – particles gathers in the filter paper and water
passes through
b. Funnel – channels the water into the flask
c. Flask – gathers the water after filtration

4. Evaporation
 can separate solids that are soluble from a
liquid.
Condensation
 Condensing is when water vapour changes into
liquid water
Evaporating dish- water evaporates into the air, leaving
only the salt.

5. Chromatography
 can separate different colour dyes.
Distillation
 Can separate a solvent from a solution.
Paper- spots of ink are placed on a pencil line. Solvent soaks
up to the ink and each colour sip upwards at a different rate