Hardness index of water Animation Play

Heavy metals Animation Play

High-resolution proton NMR spectra Student activity Play

Homeostasis – a stable internal environment Student activity Play

Homeostasis – a stable internal environment Whiteboard exercise Play

Homogeneous catalysis Student activity Play

How catalysts work? Student activity Play

Hydrogen atoms on oxygen or nitrogen are usually not coupled to their neighbours Animation Play

Increasing the concentrations of reacting substances Animation Play

Interactions between ions of the opposite charge Animation Play

Ionic bonding. Part I Whiteboard presentation Play

Ionic bonding. Part I Class activity Play

Ionic bonding. Part II Class activity Play

Ionic bonding. Part II Whiteboard presentation Play

Ionisation energy Whiteboard exercise Play

Iron(III) complex with the hexadentate ligand EDTA Illustration Play

Isomerisation of cis-but-2-ene Animation Play

Le Chatelier's principle Student activity Play

Lewis theory of acids and bases Student activity Play

Ligand exchange reactions Class activity Play

Ligand exchange reactions Whiteboard presentation Play

Ligand types Student activity Play

Ligand types Glossary Play

Major histocompatibility complex proteins Student activity Play

Mean bond enthalpies and interactions between bonds Student activity Play