Homogeneous catalysis Student activity Play

Homologous series of alkenes Student activity Play

Homologous series of alkenes Whiteboard exercise Play

Homolytic fission of bonds in n-butane Animation Play

Homolytic fission of non-polar bonds. Free radical reactions Student activity Play

Homolytic fission of non-polar bonds. Free radical reactions Whiteboard exercise Play

Homolytic fission of the C–C bond Whiteboard exercise Play

Homolytic fission of the C–C bond Student activity Play

How a catalyst works (1) Student activity Play

How can we check whether a given substance is an element or a compound? Animation Play

How can we prove that air contains oxygen? Animation Play

How did the atmosphere form? Student activity Play

How dispersion forces work Animation Play

How do metals react with oxygen? Slideshow Play

How do plants use food? Simulation Play

How do tiny marine plants influence the climate on the Earth? Animation Play

How does an electric current decompose water? Student activity Play

How does glucose form in plants? Animation Play

How esters are formed? Animation Play

How excretion occurs Animation Play

How habitats vary Student activity Play

How humans depend on the natural environment Student activity Play

How hybridisation works: the beryllium hydride molecule Animation Play

How is the greenhouse effect brought about? Animation Play

How metals react with oxygen Student activity Play