Blocks of elements Animation Play

Blood group and paternity Chart Play

Blood group tests Whiteboard exercise Play

Bonding in chlorides of Group 2 elements Chart Play

Branched alkyl groups Student activity Play

Branched alkyl groups 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

Carboxyl group Illustration Play

Carboxyl group Animation Play

Carboxylic acids Whiteboard presentation Play

Carboxylic acids Whiteboard presentation Play

Carboxylic acids Class activity Play

Carboxylic acids Class activity 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 atomic radius within a group of s-block elements 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