Y7: Solutions

Y7: Solutions
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Slide 1: Diapositive
ChemistryLower Secondary (Key Stage 3)

Cette leçon contient 20 diapositives, avec quiz interactifs et diapositives de texte.

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Y7: Solutions

Slide 1 - Diapositive

Mixtures
Pure substances

Slide 2 - Question de remorquage

A solution is a mixture of one (or more) substances dissolved in a liquid.

Slide 3 - Diapositive

Solutions
Solute: the substance(s) that is dissolved in a liquid. 


Solvent: the liquid that dissolves another substance(s).

Slide 4 - Diapositive

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 - Question de remorquage

Miss Buchanan use a dishwasher tablet in the dishwasher to clean her plates.
Solute:
Solvent:
Solution:
Dishwasher tablet
Hot water
Soapy water

Slide 6 - Question de remorquage

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 - Question de remorquage

The sugar is the...
A
Solute
B
Solvent
C
Solution

Slide 8 - Quiz

The liquid is the...
A
Solute
B
Solvent
C
Solution

Slide 9 - Quiz

B is the...
A
Solute
B
Solvent
C
Solution

Slide 10 - Quiz

C is the...
A
Solute
B
Solvent
C
Solution

Slide 11 - Quiz

Milk is the...
A
Solute
B
Solvent
C
Solution

Slide 12 - Quiz

Nesquik is the...
A
Solute
B
Solvent
C
Solution

Slide 13 - Quiz

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 - Question de remorquage

Slide 15 - Diapositive

Slide 16 - Diapositive

Is this substance soluble?
A
Yes
B
No

Slide 17 - Quiz

Is this substance soluble?
A
Yes
B
No

Slide 18 - Quiz

Some substances dissolve in one solvent, but not another.

Slide 19 - Diapositive

If I kept adding sugar, what would happen?

Slide 20 - Diapositive