Reactions in the gaseous phase Student activity Play

Reactions occurring on the surface of a solid catalyst Student activity Play

Reactions of enantiomers Student activity Play

Reactions of enantiomers with non-chiral and chiral reactants Animation Play

Reactivity series Student activity Play

Reactivity series of metals Animation Play

Reagents, reactants and products Student activity Play

Recycling of aluminium Whiteboard exercise Play

Recycling of paper, glass and metal Whiteboard exercise Play

Recycling of paper, glass and metal Student activity Play

Recycling of steel Slideshow Play

Reducing the sulphur dioxide pollution Animation Play

Regulation of carbon dioxide concentration by plants Student activity Play

Regulation of carbon dioxide concentration by plants Simulation Play

Relationship between photosynthesis and plant respiration Student activity Play

Relationship between photosynthesis and plant respiration Simulation Play

Relative atomic mass Student activity Play

Relative molecular mass Animation Play

Relative molecular mass Student activity Play

Representing chiral molecules: Fischer projection Animation Play

Research into photosynthesis Student activity Play

Research into photosynthesis - conclusions Illustration Play

Resonance energy for benzene Animation Play

Respiration Class activity Play

Respiration Student activity Play