Solutions as Special Mixtures
Duration: 2½ Weeks / 8¾ Hours
NS CAPS, Page 15 and 53
NS CAPS, Page 15 and 53
After the completion of Topic 1 the learners will be able to:
- describe what is meant by the term solution;
- distinguish between soluble and insoluble substances;
- describe what happens to different solids (soluble and insoluble) in solutions;
- draw and label illustrations that show what happens to solids (soluble and insoluble) in solutions;
- explain how a solute can be recovered from the solvent;
- draw and label illustrations that show the process of how a solute can be recovered from a solution;
- describe the process of crystallisation;
- draw and label illustrations that show the process of crystallisation.
Content and Concepts: Please select a sub-category below.
You will need
Equipment
- Computer / Tablet
- Data projector
- Speakers
- Internet connection
Powerpoints and Photocopies
Available on category pages
- PowerPoints
- Worksheets
- Quiz
School Resources
- copper sulphate
- water
- 2 beakers
- funnel
- filter paper
- evaporating dish
- stand
- Bunsen burner
- Matches
Other
- sugar
- salt
- sand
- oil
- vinegar
- flour
- containers
- plastic spoons
- pencils
- string
- food colouring