Dissolution of substances in water Animation Play

Economic applications of phosphate minerals Slideshow Play

Effects of macro-element deficiencies Student activity Play

Electrical charge of metal ions Student activity Play

Electrical charge of metal ions Whiteboard exercise Play

Electrochemical reduction Animation Play

Electrolysis Animation Play

Electrolysis Student activity Play

Electrolysis as a method for metal extraction Student activity Play

Electrolysis of an aqueous solution of sodium chloride Animation Play

Electrolysis of aqueous solutions of salts Whiteboard exercise Play

Electrolysis of aqueous solutions of salts Student activity Play

Electrolysis of molten salt Animation Play

Electrolytes Student activity Play

Electrolytes Whiteboard exercise Play

Electron configuration of transition metal ions Student activity Play

Electron configuration of transition metal ions Whiteboard exercise Play

Enthalpies of hydration for selected ions Whiteboard exercise Play

Erythrocytes – red discs Student activity Play

Essential minerals Student activity Play

Establishing formulae of salts Animation Play

Exchange mechanism in capillaries Animation Play

Excitability – a special feature of the neurone plasma membrane Student activity Play

Extraction of metals Student activity Play

Extraction of metals. Part I Class activity Play