1°, 2° and 3° carbocations Animation Play

A regular arrangement of the substituents Animation Play

Acids (2) Student activity Play

Agriculture – an early stage of secondary succession Student activity Play

Alkene reactions Whiteboard presentation Play

Alkene reactions Class activity Play

Bohr's atomic model Student activity Play

Bohr's theory of hydrogen atom Animation Play

Calcium carbonate Slideshow Play

Calcium carbonate cycle Animation Play

Carbocations Animation Play

Carbon dioxide and the greenhouse effect Student activity Play

Carbon – the unique chemical element Student activity Play

Carbonates stability Illustration Play

Causes of ion formation (1) Student activity Play

Charge of the carbonate ion Animation Play

Complexes with multidentate ligands Student activity Play

Constituent of eggshell Animation Play

Cycloalkanes Student activity Play

Decomposition of calcium carbonate Animation Play

Decomposition of calcium carbonate Animation Play

Decomposition of calcium carbonate – a kinetic study Whiteboard exercise Play

Decomposition of calcium carbonate – a kinetic study Student activity Play

Detection of the carbonate ion Student activity Play

Detection of the carbonate ion Whiteboard exercise Play