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Y7: Solutions
Y7: Solutions
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Slide 1:
Tekstslide
Chemistry
Lower Secondary (Key Stage 3)
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20 slides
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interactieve quizzen
en
tekstslides
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30 min
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Y7: Solutions
Slide 1 - Tekstslide
Mixtures
Pure substances
Slide 2 - Sleepvraag
A solution is a mixture of one (or more) substances dissolved in a liquid.
Slide 3 - Tekstslide
Solutions
Solute: the substance(s) that is dissolved in a liquid.
Solvent: the liquid that dissolves another substance(s).
Slide 4 - Tekstslide
Miss Buchanan dissolves 3 spoons of coffee powder in some hot water to make her morning cup of coffee.
Solute:
Solvent:
Solution:
Coffee powder
Hot water
Strong coffee
Slide 5 - Sleepvraag
Miss Buchanan use a dishwasher tablet in the dishwasher to clean her plates.
Solute:
Solvent:
Solution:
Dishwasher tablet
Hot water
Soapy water
Slide 6 - Sleepvraag
Miss Buchanan adds 4 spoons of cocoa powder to warm milk to make herself a tasty hot chocolate.
Solute:
Solvent:
Solution:
Cocoa powder
Warm milk
Hot chocolate
Slide 7 - Sleepvraag
The sugar is the...
A
Solute
B
Solvent
C
Solution
Slide 8 - Quizvraag
The liquid is the...
A
Solute
B
Solvent
C
Solution
Slide 9 - Quizvraag
B is the...
A
Solute
B
Solvent
C
Solution
Slide 10 - Quizvraag
C is the...
A
Solute
B
Solvent
C
Solution
Slide 11 - Quizvraag
Milk is the...
A
Solute
B
Solvent
C
Solution
Slide 12 - Quizvraag
Nesquik is the...
A
Solute
B
Solvent
C
Solution
Slide 13 - Quizvraag
A mixture of a substance (solid, liquid or gas) and a liquid.
A substance (solid, liquid or gas) that is dissolved in a liquid.
A liquid in which a substance dissolves.
Match the words to the definitions.
Solvent
Solute
Solution
Slide 14 - Sleepvraag
Slide 15 - Tekstslide
Slide 16 - Tekstslide
Is this substance soluble?
A
Yes
B
No
Slide 17 - Quizvraag
Is this substance soluble?
A
Yes
B
No
Slide 18 - Quizvraag
Some substances dissolve in one solvent, but not another.
Slide 19 - Tekstslide
If I kept adding sugar, what would happen?
Slide 20 - Tekstslide
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