Nuclear radiation Whiteboard exercise Play

Nucleophilic addition Animation Play

Number of roots for a negative discriminant Animation Play

Ohm’s Law – activity Student activity Play

Oscilloscope Whiteboard exercise Play

Oscilloscope Student activity Play

Oscilloscope and a magnet Animation Play

Oxidation states of halogens Animation Play

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

Painting the rooms Whiteboard exercise Play

Pay as you go ordinary tariff Whiteboard exercise Play

Pay as you go ordinary tariff Student activity Play

Pay as you go ordinary tariff Whiteboard exercise Play

Periodic trends Student activity Play

Permanent dipoles Student activity Play

Permanent dipoles Whiteboard exercise Play

Permanent dipole–dipole moment Animation Play

Permanent dipole–permanent dipole forces Student activity Play

Permanent dipole–permanent dipole interaction in liquids and gases Animation Play

Photography Animation Play

Photons Animation Play

Physical properties of aldehydes and ketones – solubility Whiteboard exercise Play

Physical properties of aldehydes and ketones – solubility Student activity Play

Physical properties of halogens Student activity Play

Physical properties of oxides of Period 3 elements Student activity Play