pH of ammonia solution Animation Play

pH of ammonium chloride solution Animation Play

pH of buffer solutions Student activity Play

pH of strong acids Whiteboard exercise Play

pH of strong acids Student activity Play

pH of strong bases Student activity Play

pH range for colour change of an indicator Animation Play

Photography Animation Play

Physical properties of oxides of Period 3 elements Student activity Play

Plasma: the fourth state of matter Student activity Play

Platinum anti-cancer drugs Animation Play

Polyatomic ions Student activity Play

Polyatomic ions Whiteboard exercise Play

Polysynaptic reflex arcs Student activity Play

Polysynaptic reflex arcs Whiteboard exercise Play

Potential energy diagram for the reaction Animation Play

Potential energy diagrams for chemical reactions Student activity Play

Precipitation of insoluble salts Animation Play

Precipitation of silver halides Student activity Play

Predicting the products of electrolysis Whiteboard exercise Play

Predicting the products of electrolysis Student activity Play

Preparation and application of Tollens' reagent Animation Play

Preparation of alkenes Student activity Play

Preparation of alkenes from haloalkanes Animation Play

Preparing a buffer solution Student activity Play