Bronze Slideshow Play

Brønsted acids and bases Animation Play

Brønsted–Lowry theory Student activity Play

Brønsted–Lowry theory of acids and bases Class activity Play

Brønsted–Lowry theory of acids and bases Whiteboard presentation Play

Buffering action Student activity Play

Building the simplest voltaic cell Animation Play

Calculating the mass of product formed Animation Play

Calculating the mass of product formed Student activity 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

Calorimetric studies on combustion reactions Animation Play

Carbon – the unique chemical element Student activity Play

Carbon – the unique chemical element Animation Play

Catalysis 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

Changes in the conductivity of Period 3 elements Animation Play

Changes in volume and density Student activity Play

Changing the redox properties of the central ion Animation Play

Charge of the carbonate ion Animation Play

Charges of ions of some elements Animation Play

Chemical bonding in the chlorides of Group 2 Student activity Play