Decomposition of ammonia on a metal surface Animation Play

Decomposition of hydrogen peroxide Animation Play

Dissolving noble metals Animation Play

Do catalysts affect the reaction equilibrium? Animation Play

Effect of temperature and catalyst on the reaction rate Whiteboard presentation Play

Effect of temperature and catalyst on the reaction rate Class activity Play

Elimination reactions Student activity Play

Enzymes Student activity Play

Enzymes are specific and selective (1) Simulation Play

Enzymes are specific and selective (1) Student activity Play

Esterification Animation Play

Examples of catalysts Slideshow Play

Examples of uses of the transition metals and their compounds as catalysts Slideshow Play

Extraction of metals Student activity Play

Extraction of metals and their reactivity Illustration Play

Factors affecting the chemical equilibrium Whiteboard presentation Play

Factors affecting the chemical equilibrium Class activity Play

First-order reactions Student activity Play

Free radical polymerisation of alkenes Animation Play

Friedel–Crafts acylation Animation Play

Fuel cells Illustration Play

Gaseous equilibria in industrial processes Student activity Play

Glowing of platinum in a burner flame: a physical change Animation Play

Graphical representation of half-life for first-order reactions Animation Play

Groups in the periodic table Student activity Play