A sulphate salt with a hydrophobic alkyl chain Animation Play

Ability to react with metal salts Animation Play

Alkaline earth metals Slideshow Play

Alkaline earth metals Student activity Play

Alkaline earth metals Whiteboard exercise Play

Application of metal sulphates Illustration Play

Bases (2) Student activity Play

Classification and uses of acids Student activity Play

Components of the solution of copper(II) sulphate Illustration Play

Copper sulphate Animation Play

Copper sulphate solution Illustration Play

Detection of sulphate ions Student activity Play

Detection of sulphate ions Whiteboard exercise Play

Diprotic acids Animation Play

Electrical conductivity of aqueous solutions Student activity Play

Electron configuration and the periodic table (2) Student activity Play

Experimental determination of enthalpy of solution Student activity Play

Flame test Animation Play

Flame tests Student activity Play

Groups in the periodic table Student activity Play

Halogen lights Illustration Play

Identifying the chemical element present Whiteboard exercise Play

Locations of mineral ions in the soil Whiteboard exercise Play

Mixing sulphuric acid with water Animation Play

Natural water (2) Student activity Play