The iron lung – the fore runner of the respirator Animation Play

The law of conservation of mass Animation Play

The mass of a mole Animation Play

The molar mass Whiteboard exercise Play

The molar mass Student activity Play

The molar mass Student activity Play

The most common transition metals Slideshow Play

The nature of chemical reactions Student activity Play

The noble metals Student activity Play

The noble metals Whiteboard exercise Play

The physical properties of transition metals Slideshow Play

The rate of corrosion Whiteboard exercise Play

The reactivity series of metals Student activity Play

The reactivity series of metals Student activity Play

The resistance of a wire and its dimensions Simulation Play

The resistance of a wire and its dimensions Student activity Play

The role of limestone Animation Play

The role of limestone in the extraction of iron Whiteboard exercise Play

The role of limestone in the extraction of iron Student activity Play

The spoiling of food Animation Play

The thermite reaction Slideshow Play

Thermal conductivity Student activity Play

Thermal conductivity Student activity Play

They displace the ions of the metal Whiteboard exercise Play

Trace elements and ultra-trace elements Student activity Play