Determining the signs of the electrodes in a cell Animation Play

Discovery of electron Animation Play

Discovery of elementary particles Student activity Play

Displacement of metals from a solution by other metals Chart Play

Displacement of metals from solutions of their salts by other metals Student activity Play

Dissociation of acids Student activity Play

Early atomic theories Student activity Play

Early attempts to classify chemical elements Whiteboard exercise Play

Early attempts to classify chemical elements Student activity Play

EDTA Animation Play

Effect of concentration on chemical equilibrium Student activity Play

Effect of concentration on reaction equilibrium Whiteboard exercise Play

Effect of concentration on reaction equilibrium Student activity Play

Electron configuration and the periodic table (2) Student activity Play

Electrorefining of metals Animation Play

Elements, mixtures and compounds Whiteboard exercise Play

Expansion and change in density Student activity Play

Extracting metals from minerals Illustration Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Formation of oxides Student activity Play

Formation of oxides Whiteboard exercise Play

Generating electricity Animation Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play