Brownian motions Whiteboard exercise Play

Calculating mass given the number of moles Student activity Play

Calculating the mass of product formed Student activity Play

Carbon – the unique chemical element Whiteboard exercise Play

Carbon – the unique chemical element Student activity Play

Carbonates stability Illustration Play

Catalysts in industry Student activity Play

Causes of ion formation (1) Student activity Play

Change in the atomic radius across Period 3 Animation Play

Changes in electronegativity across Period 3 Animation Play

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

Changes in the conductivity of Period 3 elements 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 Illustration Play

Chemical bonding in the chlorides of Period 3 Student activity Play

Chemical equations Student activity Play

Chemical properties of s-block elements Class activity Play

Chemical properties of s-block elements Whiteboard presentation Play

Colour of complex ions Student activity Play

Colourless transition metal ions Animation Play

Colours of metal compounds: d-block elements Student activity Play

Component parts of the periodic table Animation Play

Conductivity Student activity Play