Structural formulae and molecular formulae Student activity Play

Structural formulae and molecular formulae Whiteboard exercise Play

Structural isomerism: positional isomers and functional group isomers Student activity Play

Structure determination by chemical methods: an example Animation Play

Structure of aldehydes and ketones Student activity Play

Structure of aldehydes and ketones Whiteboard exercise Play

Structure of alkenes Student activity Play

Structure of oxides Student activity Play

Structure of salts of carboxylic acids Animation Play

Sundew – an insectivorous plant Animation Play

Symbols and formulae in chemical reactions Animation Play

Technique of chromatography Whiteboard exercise Play

Temperature dependence of reaction rates Student activity Play

The appearance of chemical reactions Slideshow Play

The arrangement of chemical elements in the periodic table Animation Play

The arrangement of chemical elements in the periodic table Whiteboard exercise Play

The atomic masses of chemical elements in the periodic table Animation Play

The boiling points of alcohols Simulation Play

The boiling points of alcohols Student activity Play

The boiling points of chemical substances Simulation Play

The chemical composition and ranges of hormone activity Student activity Play

The chemical composition of plants Whiteboard exercise Play

The chemical composition of plants Student activity Play

The chemical compounds Whiteboard exercise Play

The chemical elements of life Slideshow Play