A constant source of voltage Student activity Play

Acidic oxides Animation Play

Acids and alkalis Class activity Play

Additional information contained in chemical equations Animation Play

Additional information contained in chemical equations Student activity Play

Aluminium oxide has many faces Slideshow Play

Amphoteric properties of aluminium oxide Animation Play

Application of transition elements and their compounds Slideshow Play

Arranging metals according to their increasing reducing power Student activity Play

Arranging metals according to their increasing reducing power Simulation Play

Atomic radii Animation Play

Atoms Student activity Play

Balancing chemical equations. Part 2 Student activity Play

Basic oxides Animation Play

Brass Slideshow Play

Building the simplest voltaic cell Animation Play

Catalysts Student activity Play

Changes in state Student activity Play

Changes in the properties of the oxides of Period 3 Whiteboard exercise Play

Chemical properties of oxides Student activity Play

Chemical properties of oxides Whiteboard exercise Play

Chemical weathering of buildings Slideshow Play

Chlorine and sulphur oxides Animation Play

Chromium Animation Play

Coenzyme Animation Play