Concentration Class activity Play

'Cracked' petrol Slideshow Play

Crude oil Slideshow Play

Crystallisation Illustration Play

Crystallisation and chromatography Student activity Play

Deriving the expression for equilibrium constant for ammonia synthesis reaction Animation Play

Determination of equilibrium constant Whiteboard exercise Play

Determination of equilibrium constant for the esterification reaction Slideshow Play

Determination of reaction rate by mass, conductometric and colorimetric measurements Student activity Play

Determination of the equilibrium constant Student activity Play

Effect of concentration – a microscopic view Whiteboard exercise Play

Effect of concentration – a microscopic view Student activity Play

Effect of temperature on chemical equilibrium Student activity Play

Effect of temperature on chemical equilibrium Whiteboard exercise Play

Effective collisions Student activity Play

Energy in chemical reactions Student activity Play

Enthalpy and entropy changes Animation Play

Evaporation Student activity Play

Examples of solutions Illustration Play

Explosive substances Slideshow Play

Extraction Whiteboard exercise Play

Extraction Student activity Play

Filtration Student activity Play

Free energy change and dynamic equilibrium Student activity Play

Free energy change and the solubility of ionic compounds Student activity Play