Carbon – the unique chemical element Whiteboard exercise Play

Carbon – the unique chemical element Animation Play

Carbon – the unique chemical element Student activity Play

Catalysis Animation Play

Catalysts Student activity Play

Cation formation 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 oxidation state Animation Play

Change in the atomic radius across Period 3 Animation Play

Changes in atomic radius within a group of s-block elements Animation Play

Changes in electronegativity across Period 3 Animation Play

Changes in oxidation states in redox reactions Student activity Play

Changes in the atomic radius of s-block elements within the period Animation Play

Changes in the first ionisation energy across Period 3 Illustration Play

Changes in the ionisation energy across a period Animation Play

Characteristic radiation Animation Play

Chemical bonding Animation Play

Chemical bonding in the chlorides of Period 3 Student activity Play

Chemical change Student activity Play

Chemical elements of the cell Whiteboard presentation Play

Chemical elements of the cell Class activity Play

Chemical elements that make up black soil Illustration Play