Compounds of transition metals are colourful Slideshow Play

Configuration of the cobalt ion Whiteboard exercise Play

Converging and diverging lenses Student activity Play

Crystallisation and chromatography Student activity Play

Dangers due to discharge sparks Student activity Play

Defectoscopy and the measurement of thickness Student activity Play

Detection of the presence of water Student activity Play

Electrical discharges Student activity Play

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

Electron configuration of transition metal ions Student activity Play

Energy in modern society Illustration Play

Energy in modern society Student activity Play

Experiment Animation Play

Exponential function Animation Play

Extraction of titanium Student activity Play

Foolscap paper Animation Play

Foolscap paper Animation Play

Formats of sheets of paper Animation Play

Free fall in a vacuum Student activity Play

Giant magnets Slideshow Play

Glass Slideshow Play

Graph of an exponential function Student activity Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play

How to measure the pH? Animation Play