Most transition metals can form two or more types of simple cation Animation Play

Names and symbols of elements Student activity Play

Nature of metallic bonding Student activity Play

Nature of metallic bonding Whiteboard exercise Play

Non-aqueous acid–base reactions Student activity Play

Non-metals Student activity Play

On what does an increase in temperature depend? Student activity Play

Ores Student activity Play

Other applications of electrolysis Student activity Play

Other properties of metals Illustration Play

Other properties of metals Student activity Play

Others Slideshow Play

Oxidation–reduction reactions Student activity Play

Oxides formed by Period 3 elements Chart Play

Oxides of Group 1 and 2 metals Student activity Play

Oxides of Group 1 and 2 metals Whiteboard exercise Play

Partial covalent character of ionic bonding Animation Play

Percentage composition of compounds Whiteboard exercise Play

Percentage composition of compounds Student activity Play

Period 3 elements Slideshow Play

pH of ammonia solution Animation Play

pH of strong bases Student activity Play

Phosphates Slideshow Play

Physical properties of oxides of Period 3 elements Student activity Play

Pollution with heavy metals Student activity Play