Electron configuration of transition metal ions Student activity Play

Electron configuration of transition metal ions Whiteboard exercise Play

Enthalpies of hydration for selected ions Whiteboard exercise Play

Erythrocytes – red discs Student activity Play

Establishing formulae of salts Animation Play

Exchange mechanism in capillaries Animation Play

Excitability – a special feature of the neurone plasma membrane Student activity Play

Formation of a precipitate Animation Play

Formulae and nomenclature of ionic compounds Student activity Play

Formulae of compounds of salt Animation Play

Formulae of ions transition metals Animation Play

Fragmentation ions Slideshow Play

Functioning of a synapse Slideshow Play

Halogen ions and noble gas with the same number of electrons Whiteboard exercise Play

How carbonate ions react with metal(II) and metal(III) aqua ions Animation Play

How plants obtain the substances necessary for life Slideshow Play

How to establish the formulae of salts Student activity Play

Hydration of metal ions Animation Play

Hydrogen halides Whiteboard exercise Play

Hydroxide ions concentration calculations Animation Play

Identification of ammonium ions in the solution Animation Play

Interactions between ions of the opposite charge Animation Play

Interrelationship of concentrations of hydrogen ions and hydroxide ion Whiteboard exercise Play

Interrelationship of concentrations of hydrogen ions and hydroxide ions Student activity Play

Ionic bond in sodium chloride Student activity Play