A comparison of the properties of C–C bonds and C=C bonds Animation Play

A double bond in ethene Animation Play

A molecule of ethene Animation Play

A regular arrangement of the substituents Animation Play

Addition of elements to alkenes Student activity Play

Addition of halogens to alkenes Animation Play

Addition of HCl to propene Animation Play

Addition of hydrogen bromide to ethene Whiteboard exercise Play

Addition of hydrogen chloride to ethene Animation Play

Addition of hydrogen – hydrogenation Animation Play

Addition of water to alkenes Student activity Play

Addition of water to alkenes Animation Play

Addition polymerisation Animation Play

Addition polymerisation Student activity Play

Addition reaction – hydrogenation Student activity Play

Addition reactions in alkenes Animation Play

Addition reactions in alkenes – reaction with bromine Student activity Play

Alkenes Whiteboard presentation Play

Alkenes Class activity Play

Catalysts and equilibrium Whiteboard exercise Play

Catalysts and equilibrium Student activity Play

Collision of molecules Student activity Play

Condensation polymerisation (1) Student activity Play

Cracking products Student activity Play

Cracking products Illustration Play