Base strength Animation Play

Bases Whiteboard exercise Play

Bases (1) Student activity Play

Bases (2) Student activity Play

Biologically important transition metal complexes Whiteboard exercise Play

Biologically important transition metal complexes Student activity Play

Buffer range Student activity Play

Buffer solutions Student activity Play

Buffering action Student activity Play

Calculating the masses of reacting substances (1) Student activity Play

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

Calculating the pH of ammonia/ammonium chloride buffer Animation Play

Carbon – the unique chemical element Animation Play

Carbon – the unique chemical element Student activity Play

Catalysis Animation Play

Catalysts Whiteboard exercise Play

Catalysts are selective Student activity Play

Catalysts in industry Student activity Play

Catalytic formation of ammonia Animation Play

Changing the redox properties of the central ion Animation Play

Changing the subject of the formula – more complex examples Whiteboard exercise Play

Changing the subject of the formula – more complex examples Student activity Play

Chemical composition of sea water Student activity Play

Chemical elements of the cell Class activity Play

Chemical elements of the cell Whiteboard presentation Play