Dispersion of light from a diffraction grating Student activity Play

Dispersion of light from a diffraction grating Animation Play

Dispersion of light from a diffraction grating Whiteboard exercise Play

Displacement reactions Student activity Play

Dissociation of a weak acid Animation Play

Dissociation of a weak base Animation Play

Dissolution of salts Animation Play

Dissolution of substances in water Animation Play

Electrical charge of metal ions Whiteboard exercise Play

Electrical charge of metal ions Student activity Play

Electrolysis Animation 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 Student activity Play

Electrolysis of aqueous solutions of salts Whiteboard exercise 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

Establishing formulae of salts Animation Play

Exchange mechanism in capillaries Animation Play

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

Factors affecting dispersion forces Animation Play