Enzymes Student activity Play

Equations for the reactions of acids with metals Simulation Play

Extension Student activity Play

Extension Simulation Play

Extraction of aluminium Student activity Play

Extraction of copper Student activity Play

Extraction of metals. Part I Whiteboard presentation Play

Extraction of metals. Part I Class activity Play

Extraction of titanium Student activity Play

Factors affecting metal prices Animation Play

Fast and slow reactions Student activity Play

Finding the amount of electrical charge required to obtain 1 mole of atoms Animation Play

Force and extension. Strength Whiteboard exercise Play

Force and extension. Strength Student activity Play

Fuel cells Illustration Play

Fuel cells Student activity Play

Giant magnets Slideshow Play

Half-cell potential Animation Play

Half-reactions Animation Play

How acids react with metals Student activity Play

How does a fuel cell work? Animation Play

How does an electric current decompose water? Student activity Play

How does an electric current decompose water? Whiteboard exercise Play

How is image made Animation Play

Inhibitors Student activity Play