t>

Loading…

KS3 Science Year 7: Mixtures and separation – Learn Guide

Course Content

Lesson Content

0% Complete 0/3 Steps

1.1 What does pure mean in science?

1.2 Using melting points to test purity

1.3 Practice: Pure substances and mixtures

Lesson Content

0% Complete 0/3 Steps

2.1 Solute, solvent and solution

2.2 Mass is conserved

2.3 Practice: Dissolving and solutions

Lesson Content

0% Complete 0/3 Steps

3.1 What is solubility?

3.2 Investigating solubility

3.3 Practice: Investigating solubility

Lesson Content

0% Complete 0/3 Steps

4.2 Evaporation

4.3 Practice: Filtration and evaporation

Lesson Content

0% Complete 0/3 Steps

5.1 From rock salt to pure salt

5.2 Judging purity and yield

5.3 Practice: Purifying rock salt

Lesson Content

0% Complete 0/3 Steps

6.1 Paper chromatography

6.2 Calculating Rf values

6.3 Practice: Chromatography and Rf values

Lesson Content

0% Complete 0/3 Steps

7.1 How simple distillation works

7.2 The condenser and choosing a method

7.3 Practice: Distillation

Lesson Content

0% Complete 0/2 Steps

8.1 Mixed retrieval

8.2 Unit challenge