Absorption of light by transition metal ions Animation Play

Co-ordination number. Shapes of complex ions Animation Play

Colours of metal compounds: d-block elements Student activity Play

Complex ions Student activity Play

Hybridisation involving d orbitals Student activity Play

Hybridisation involving d orbitals Animation Play

Hybridisation involving d orbitals Whiteboard exercise Play

Molecules with five or six covalent bonds Student activity Play

Molecules with six electron pairs Student activity Play

Molecules with six electron pairs Chart Play

Octahedral ammine-metal complexes Animation Play

Reactions of aqua ions with ammonia Student activity Play

Trigonal bipyramidal and octahedral geometry Animation Play