How metals react with water Student activity Play

How to distinguish between a true solution, a colloid and a suspension Animation Play

Hydrolysis of salts in water solution Animation Play

Hydroxide anion Animation Play

Hydroxide ions concentration calculations Animation Play

Hygroscopic properties of sodium hydroxide 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

Investigating the water solubility of calcium, magnesium and sodium hydroxides Animation Play

Investigation of the amphoteric properties of beryllium hydroxide Animation Play

Ionic equations Animation Play

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

Ligand types Student activity Play

Making salts Student activity Play

Molecular equations Animation Play

Neutralisation Student activity Play

Neutralisation and pH Student activity Play

Neutralisation and pH Slideshow Play

Neutralisation and pH Animation Play

Neutralisation of an acid by sodium hydroxide Animation Play

Neutralisation of sodium hydroxide Slideshow Play

Neutralisation of sodium hydroxide Slideshow Play

Nomenclature of hydroxides Slideshow Play

Not all metal hydroxides are bases Simulation Play

Not all metal hydroxides are bases Student activity Play