identifying homogenous and heterogenous mixture 7 d
TRANSCRIPT
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Identifying Homogenous and
Heterogenous Mixture
2 Cil’ Junior High School
7 D
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GROUP 4
Azi .F.F Dewi .u.k
Elaeis .H.J
M.Egypt .P Renandy .F.K
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THEORY
If HOMOGENOUS mixed with water,
they’re will mixed flat. But, if HETEROGENOUS
mixed with water, they’re will not mixed
flat.
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Tools & Materials
1. 2 FOOD COLORS (GREEN & RED)
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2. 2 SPOONS
3. A GLASS OF WATER
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4. 5 GLASSES AQUA
5. SUGAR, SALT, CHALK POWDER, SAND AND
COFFEE
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PROCEDURES
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1. Take 5 glasses & mark them A, B, C, D & E
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2. Fill the glasses with a half full of water
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3. Put a spoonful of salt into glass A. Put
food color (green) into glass A. It uses for
mark between glass A, B or C.
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4. Put a spoonful of sugar into glass B. Put
food color (red) into glass B.
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5. Put a spoonful of chalk powder into
glass C
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6. Put a spoonful of sand into glass D
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7. Put a spoonful of coffee into glass E
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8. Stir them!!!
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9. Finish……….
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CONCLUSION
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1. Table ObservationNo. Subtance Mix
Homogenous Heterogenous
1 Salt √ −
2 Sugar √ −
3 Chalk Powder
− √
4 Sand − √
5 Coffee √ −
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2. Glass A, B & E are mixture because they’re
HOMOGENOUS.
3. Glass C & D aren’t mixture because they’re
HETEROGENOUS.
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*****THANK YOU*****