Dissolving noble metals Animation Play

Dissolving sodium oxide in water Animation Play

Electrical conductivity Student activity Play

Electrolysis of aluminium oxide Student activity Play

Electrolysis of aluminium oxide Animation Play

Electrolysis of aluminium oxide Animation Play

Electron affinity Animation Play

Electronegativity Student activity Play

Elements Student activity Play

Elements and non-elements – sorting substances Whiteboard exercise Play

Elements of Group 17 Student activity Play

Emission of nitrogen oxides Animation Play

Exceptions among non-metals Slideshow Play

Extraction of aluminium Student activity Play

Factors affecting the chemical equilibrium Whiteboard presentation Play

Factors affecting the chemical equilibrium Class activity Play

Formation of oxides Student activity Play

Formation of oxides Whiteboard exercise Play

Formation of oxides Whiteboard exercise Play

Formula of potassium oxide Animation Play

Group 14 Animation Play

Group 17 Animation Play

Groups in the periodic table Student activity Play

Groups in the periodic table Illustration Play

Halogen lights Illustration Play