Allotropes of carbon Animation Play

Aluminium chloride Animation Play

Ammonia Animation Play

Atomic radius Student activity Play

Beryllium chloride molecule Animation Play

Bonding in the oxygen molecule Animation Play

Carbon – the unique chemical element Student activity Play

Carbon – the unique chemical element Animation Play

Cations and anions Animation Play

Causes of ion formation Whiteboard exercise Play

Causes of ion formation (1) Student activity Play

Causes of ion formation (2) Student activity Play

Change in the atomic radius across Period 3 Animation Play

Changes in electronegativity across Period 3 Animation Play

Changes in the first ionisation energy across Period 3 Animation Play

Changes in the ionisation energy across a period Animation Play

Changes in the ionisation energy down the group Animation Play

Chemical bonding in the chlorides of Period 3 Student activity Play

Compounds made up of polyatomic ions Student activity Play

Conductor Animation Play

Covalent bonding (1) Student activity Play

Covalent bonding (2) Student activity Play

Covalent bonding. Part II Class activity Play

Covalent bonding. Part II Whiteboard presentation Play

Determining the formula of a compound knowing the valence of its elements Whiteboard exercise Play