Proton NMR spectrum of propanal Animation Play

Radioactive series Student activity Play

Radioactive series Whiteboard exercise Play

Radioactive series Whiteboard exercise Play

Reaction mechanisms Student activity Play

Reaction of ammonia with aqua complex ions Animation Play

Reaction of iron(III) chloride with potassium iodide Animation Play

Reaction with ammonia Animation Play

Reaction with hydroxide ions Animation Play

Reactions of aqua ions with ammonia Student activity Play

Reactions of complex ions Whiteboard exercise Play

Reactions of complex ions Student activity Play

Resonance energy for benzene Animation Play

Reversible and irreversible reactions Student activity Play

Salts of strong acids and weak bases Student activity Play

Simplifying algebraic fractions – more complex examples Student activity Play

Solubility of silver halides in aqueous ammonia solution Animation Play

Solving problems involving quadratic equations (1) Whiteboard presentation Play

Solving problems involving quadratic equations (1) Class activity Play

Stability of the metal complexes with multidentate ligands Animation Play

Stability of the nuclei Class activity Play

Stability of the nuclei Whiteboard presentation Play

Stable and radioactive isotopes Whiteboard exercise Play

Stable and radioactive isotopes Student activity Play

Stable angina pectoris Slideshow Play