Complex ions Student activity Play

Condensed and skeletal formulae Animation Play

Copper sulphide Animation Play

Copper sulphide Student activity Play

Copper sulphide ore Slideshow Play

Covalent bond in chlorine molecule Animation Play

Covalent bond in hydrogen, fluorine and hydrogen fluoride molecules Animation Play

Covalent bonding (1) Student activity Play

Covalent bonding (2) Student activity Play

Covalent bonding and dissociation Animation Play

Covalent bonding. Part I Class activity Play

Covalent bonding. Part I Whiteboard presentation Play

Covalent bonding. Part II Whiteboard presentation Play

Covalent bonding. Part II Class activity Play

Crystal lattice of NaCl Animation Play

Cycloalkanes Student activity Play

Dative (coordinate) bond Student activity Play

Dative (coordinate) bond Whiteboard exercise Play

Dative bond in the ammonium cation Animation Play

Determining the atomic radius Animation Play

Determining the mean bond enthalpy for polyatomic molecules Animation Play

Diatomic molecules Whiteboard exercise Play

Diatomic molecules Student activity Play

Discovery of electron Animation Play

Discovery of elementary particles Student activity Play