Carbon – the unique chemical element Animation Play

Carbon – the unique chemical element Student activity Play

Carbon–carbon bonds Whiteboard exercise Play

Carbon–carbon bonds Student activity Play

Catalysts in industry Student activity Play

Catching the magnetic balls Whiteboard exercise Play

Causes of ion formation (1) Student activity Play

Central and inscribed angles Student activity Play

Central and inscribed angles on the same arc Whiteboard exercise Play

Centre of enlargement Whiteboard exercise Play

Centre of enlargement Student activity Play

Change in oxidation state Animation Play

Changing metric units Animation Play

Changing metric units of length Student activity Play

Changing metric units of length Whiteboard exercise Play

Changing metric units – the correct lengths Whiteboard exercise Play

Checking the triangle in the coordinate system Whiteboard exercise Play

Chemical bonding Animation Play

Chemical bonding in the chlorides of Group 2 Whiteboard exercise Play

Chemical bonding in the chlorides of Group 2 Student activity Play

Chemical bonding in the chlorides of Period 3 Student activity Play

Chemical bonds and intermolecular forces Animation Play

Chemical inertness of alkanes Animation Play

Chemical properties of oxides Student activity Play

Chemistry of alkanes and cycloalkanes Class activity Play