Calculating the composition of a mixture Whiteboard exercise Play

Calculating the composition of a mixture (2) Student activity Play

Calculating the mass given the number of moles Student activity Play

Calculating the mass of product formed Student activity Play

Calculating the mass of product formed Animation Play

Calculating the pH of ammonia/ammonium chloride buffer Animation Play

Calculating the pH of ethanoic acid/sodium ethanoate buffer Animation Play

Calomel half-cell Student activity Play

Carbon – the unique chemical element Student activity Play

Carbon – the unique chemical element Animation Play

Cast iron Slideshow Play

Cast iron Slideshow Play

Catalysis Animation Play

Catalysts are selective Student activity Play

Catalysts in industry Student activity Play

Catalytic formation of ammonia Animation Play

Catching the magnetic balls Whiteboard exercise Play

Causes of ion formation Whiteboard exercise Play

Causes of ion formation (1) Student activity Play

Causes of ion formation (2) Student activity Play

Causes of rusting Animation Play

Cement, concrete Student activity Play

Changes in the conductivity of Period 3 elements Animation Play

Changing the redox properties of the central ion Animation Play

Charge of the carbonate ion Animation Play