Calculating the number of moles in a given volume Whiteboard exercise Play

Calculating the number of moles in a given volume Student activity Play

Carbohydrates: their structure; properties; occurrence and importance Whiteboard presentation Play

Carbohydrates: their structure; properties; occurrence and importance Class activity Play

Carbon atom and covalent bonding Animation Play

Carbon compounds Student activity Play

Carbon dioxide Student activity Play

Carbon dioxide Animation Play

Carbon monoxide as a dangerous substance Animation Play

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

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

Characteristic radiation Animation Play

Chemical bonding Animation Play

Chemical elements of the cell Class activity Play