Cooper–zinc cell Animation Play

Copper sulphide Animation Play

Copper sulphide Student activity Play

Copper sulphide ore Slideshow Play

Covalent bonding and dissociation Animation Play

Covalent bonding. Part II Class activity Play

Covalent bonding. Part II Whiteboard presentation Play

Current in gases Student activity Play

Current in gases Animation Play

Current in gases Whiteboard exercise Play

Current in liquids Student activity Play

Current in liquids Animation Play

Current in liquids Whiteboard exercise Play

Current in water Animation Play

Decreasing the concentrations of reacting substances Animation Play

Deficiency of macro-elements Whiteboard exercise Play

Detection of the ammonium ion Student activity Play

Detection of the ammonium ion Whiteboard exercise Play

Detection of the carbonate ion Student activity Play

Detection of the carbonate ion Whiteboard exercise Play

Determination of reaction rates Student activity Play

Determining the concentration of a solution using redox titration Whiteboard exercise Play

Determining the concentration of a solution using redox titration (2) Student activity Play

Determining the concentration of a solution using titration Student activity Play

Determining the empirical formula Animation Play