Occurrence of halogens Slideshow Play

Oceans and valuable elements Animation Play

Other uses of halogens and their compounds Student activity Play

Oxidation of alcohols (1) Student activity Play

Oxidation of hydrogen on platinum Animation Play

Oxidation states Student activity Play

Oxidation states Animation Play

Oxidation using potassium dichromate(VI) Animation Play

Particle theory and changes in state Student activity Play

Particles Student activity Play

Phase Student activity Play

Phase changes Whiteboard presentation Play

Phase changes Class activity Play

Physical changes Class activity Play

Physical changes Whiteboard presentation Play

Physical properties of halogens Student activity Play

Practical applications of the periodic table Whiteboard exercise Play

Practical applications of the periodic table Student activity Play

Predicting redox reactions Student activity Play

Predicting the direction of the redox reaction in a voltaic cell Student activity Play

Preparation of haloalkanes (1) Student activity Play

Preparation of haloalkanes (2) Student activity Play

Primary, secondary and tertiary haloalkanes Student activity Play

Properties of ethanol Student activity Play

Properties of metals Class activity Play