-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
1/26
Paper 1
Oct/Nov 2009
D
C
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
2/26
D
A May/Jun 2009
C
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
3/26
D
Oct/Nov 2008
B
B
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
4/26
A
C
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
5/26
May/Jun 2008
Oct/Nov 2007
C
C
A
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
6/26
B
A
C
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
7/26
May/Jun 2007
Oct/Nov 2006
D
D
C
C
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
8/26
May/Jun 2006
Oct/Nov 2005
C
B
C
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
9/26
May/Jun 2005
D
C
B
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
10/26
Oct/Nov 2004
B
C
C
B
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
11/26
May/Jun 2003
B
A
D
D
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
12/26
Paper 3 Oct/Nov 2009
May/Jun 2009
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
13/26
May/Jun 2008 6
Oct/Nov 2007
Filter or centrifuge
Fractional distillation
Simple distillation
Fractional distillation
Diffusion / Fractional
Crystallization
Filtration
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
14/26
Oct/Nov 2005
Boiling
Lower temperature / over temp range / no plateau
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
15/26
May/Jun 2003 4
Close or touching Far apart
Random & fast
Cant move apart Can move apart
Melting or freezing or fusion or solidification
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
16/26
Paper 6 Oct/Nov 2009 3
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
17/26
Oct/Nov 2008
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
18/26
(c) solid / crystals form (1), 40-20 =20 g (1) not: solubility
decreases
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
19/26
7
May/Jun 2008 7
May/Jun 2007
Heat the solution of magnesium sulphate to the crystallization
point or using glass rod/leave it to evaporate [1]
Fractional distillation
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
20/26
A. thermometer B. beaker C. tripod
To cool/ condense the vapour
Measure the boiling point
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
21/26
Does not dissolve in solvent / interfere with results
1 & 3
4
Two spots present
To show the position of the spots/acids
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
22/26
Oct/Nov 2006
Dissolve a paint sample to water.(1) The solids would be
insoluble in water, hence filter (1) them off as the solid
residue.(1)
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
23/26
May/Jun 2006
To extract the colour
To remove solid/ insoluble impurities
Heating / evaporation
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
24/26
Oct/Nov 2005
Pestle and mortar
Chlorophyll is soluble in ethanol
Filtration
The solution is concentrated by heating/evaporation. Then the
pigment is marked on the paper as shown above and place it in a
beaker of ethanol (solvent) with a cover. After the solvent runs up
the paper to the solvent front, take the paper out for drying.
Several spots at different levels would be observed on the paper.
This method is called paper chromatography.
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
25/26
May/Jun 2005
Oct/Nov 2004
A B C D Ink from banknote
Solvent front
Universal clamp dropper
Bunsen burner
Exothermic reaction
-
IGCSE Revision Exercise (03-09) Topic 1: The particulate nature
of matter
26/26
May/Jun 2003
mortar
Stirrer / stirring rod, not thermometer
tripod
Bunsen burner
filtration
D or description
