Combustion Whiteboard exercise Play

Complex ions Student activity Play

Complexes with multidentate ligands Student activity Play

Compound formulae Whiteboard exercise Play

Condensed and skeletal formulae Animation Play

Conductivity Whiteboard exercise Play

Conductivity Student activity Play

Covalent bond in chlorine molecule Animation Play

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

Covalent bonding Whiteboard exercise Play

Covalent bonding (1) Student activity Play

Covalent bonding (2) Student activity Play

Covalent bonding. Part I Whiteboard presentation Play

Covalent bonding. Part I Class activity Play

Covalent bonding. Part II Whiteboard presentation Play

Covalent bonding. Part II Class activity Play

Dalton's atomic theory Animation Play

Dative (coordinate) bond Whiteboard exercise Play

Dative (coordinate) bond Student activity Play

Dative bond in the ammonium cation Animation Play

Definition of stress Animation Play

Democritus' and Dalton's atomic theories Student activity Play

Democritus's atomic theory Animation Play

Densities of straight-chain alkanes Illustration Play

Density Class activity Play