Phosphorus and silicon oxides Animation Play

Physical properties of haloalkanes Animation Play

Planetoids Student activity Play

Positive and negative momentum Animation Play

Potential energy diagrams for chemical reactions Student activity Play

Practical importance of the mole Whiteboard presentation Play

Practical importance of the mole Class activity Play

Preparation and structure of acids Student activity Play

Preparation of haloalkanes (2) Student activity Play

Principle of conservation of momentum – activity Whiteboard exercise Play

Principle of conservation of momentum – activity Student activity Play

Properties of an ideal gas Animation Play

Properties of gases Student activity Play

Properties of liquids Whiteboard exercise Play

Properties of liquids Student activity Play

Reaction mechanisms Student activity Play

Reactions in the gaseous phase Student activity Play

Real gases Student activity Play

Relative abundance of isotopes and mass spectra Student activity Play

Relative atomic mass and relative molecular mass Whiteboard exercise Play

Relative atomic mass and relative molecular mass Student activity Play

Relative atomic mass and relative molecular mass Animation Play

Relative molecular mass Student activity Play

Relative molecular mass Whiteboard exercise Play

Relative molecular mass Animation Play