Unit of molarity Animation Play

Use of intersection points Student activity Play

Uses of ethanol Student activity Play

Uses of ethanol Whiteboard exercise Play

Uses of solvents Student activity Play

Uses of transition metal complexes Student activity Play

Using graphs (2) Class activity Play

Using graphs (2) Whiteboard presentation Play

Using linear equations to solve practical problems Student activity Play

Using the mole concept Whiteboard presentation Play

Using the mole concept Class activity Play

Variable oxidation states – chromium Whiteboard exercise Play

Variable oxidation states – chromium Student activity Play

Variable oxidation states – iron and copper Student activity Play

Variable oxidation states – manganese Student activity Play

Variable oxidation states – vanadium, cobalt, nickel and zinc Student activity Play

Voltaic cell Animation Play

Voltaic cell Whiteboard exercise Play

Water solutions of certain metal salts are acidic Animation Play

Water solutions of sulphuric acid and sulphurous acid Whiteboard exercise Play

What affects the colour of transition metal compounds Animation Play

What are catalysts? Student activity Play

What are colloids? Student activity Play

What are colloids? Animation Play

What happens during the process of dissolution? Animation Play