Oxidation states Student activity Play

Oxidation states of halogens Animation Play

Oxidation states of nitrogen Animation Play

Oxidation states of nitrogen in its chemical compounds Whiteboard exercise Play

Oxidation states of the p-block elements in their commonest chemical compounds Student activity Play

Oxygen atom and covalent bonding Animation Play

Ozone layer, a shield against UV radiation Animation Play

p orbitals Illustration Play

Partial pressure and molar fraction Student activity Play

Partial pressure and molar fraction Whiteboard exercise Play

Particle theory and changes in state Student activity Play

Percentage composition of compounds Student activity Play

Permanent dipoles Student activity Play

Permanent dipoles Whiteboard exercise Play

Permanent dipoles Whiteboard exercise Play

Permanent dipole–dipole moment Animation Play

Permeability and absorption of X-rays Student activity Play

Phosphatic fertilisers Whiteboard exercise Play

Photons Student activity Play

Photons emission Animation Play

Physical properties of haloalkanes Student activity Play

Physical properties of halogens Student activity Play

Physical properties of Period 2 elements from lithium to neon Chart Play

Physical properties of solid covalent substances Student activity Play

Pi (Ï€) bond Student activity Play