Does a chemical compound have a constant composition? Student activity Play

Duralumin Slideshow Play

Economics of the extraction of metals Whiteboard exercise Play

Economics of the extraction of metals Student activity Play

Eddy currents Animation Play

Eddy currents Student activity Play

Effect of concentration on reaction equilibrium Student activity Play

Electrical charge of metal ions Student activity Play

Electrical charge of metal ions Whiteboard exercise Play

Electrical conductivity Student activity Play

Electrical discharges Student activity Play

Electrochemical series Glossary Play

Electrolysis Class activity Play

Electrolysis Whiteboard presentation Play

Electrolysis Student activity Play

Electrolysis of aluminium oxide Animation Play

Electrolysis of aqueous solutions of salts Student activity Play

Electrolysis of aqueous solutions of salts Whiteboard exercise Play

Electrolysis of molten salt Animation Play

Electrolysis of salts in water solution Animation Play

Electrolytic dissociation (1) Student activity Play

Electrolytic dissociation (2) Student activity Play

Electrolytic refining Animation Play

Electromotive force Student activity Play

Electron affinity Animation Play