Skip navigation

Lessons in this unit

Lesson 1


Lesson 2

Investigating the reactivity of metals

Lesson 3

Displacement reactions of metals

Lesson 4

Acid base reactions

Lesson 5

Observations from acid base reactions

Lesson 6

Making salts

Lesson 7

Acids, alkalis and the pH scale

Lesson 8

Electrolysis of molten compounds

Lesson 9

Extraction of aluminium

Lesson 10

Electrolysis of solutions

Lesson 11

Developing an electrolysis hypothesis

Lesson 12

Reactivity and acid base reactions review

Lesson 13

Electrolysis review

Lesson 14

Humphry Davy and Laban Roomes applications of electrolysis

Lesson 15

Writing a method