A stable concentration of glucose in the blood Student activity Play

A stable configuration of carbon atom Animation Play

Alkali metals Whiteboard presentation Play

Alkali metals Class activity Play

Alkaline earth metals. Group 2 Class activity Play

Alkaline earth metals. Group 2 Whiteboard presentation Play

Aluminium chloride Animation Play

Assigning electrons to atomic orbitals Student activity Play

Assigning electrons to atomic orbitals Whiteboard exercise Play

Atomic radius Student activity Play

Binding energy Student activity Play

Binding energy per nucleon Animation Play

Carbon atom and covalent bonding Animation Play

Carbon compounds Student activity Play

Carbon – the unique chemical element Animation Play

Carbon – the unique chemical element Student activity 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

Chemical bonding in the chlorides of Period 3 Student activity Play

Colour of complex ions Student activity Play

Complexes with multidentate ligands Student activity Play

Configuration of the cobalt ion Whiteboard exercise Play

Covalent bonding (1) Student activity Play