Reaction between alkenes and bromine water Animation Play

Reactions between alkali metals and oxygen Student activity Play

Reactions in the gaseous phase Student activity Play

Reactions of the carboxyl group Student activity Play

Reactions with air (oxygen) Student activity Play

Reasons for the high reactivity of alkenes (1) Student activity Play

Redox reactions Animation Play

Redox reactions around us Student activity Play

Reducing pollution from combustion Student activity Play

Reducing pollution from combustion Simulation Play

Reduction Slideshow Play

Reforming of crude oil Student activity Play

Rusting Simulation Play

Smelting lead Animation Play

Smog – the infamous sign of our times Animation Play

Soaps Student activity Play

Solar energy Simulation Play

Solid waste Student activity Play

Sources of dioxins Slideshow Play

Sources of heat Whiteboard presentation Play

Sources of heat Whiteboard presentation Play

Sources of heat Class activity Play

Sources of heat Class activity Play

Spectra of aliphatic hydrocarbons Whiteboard exercise Play

Spectra of aliphatic hydrocarbons Student activity Play