A covalent bond between the same atoms Animation Play

A Lewis dot-and-cross diagram of a fluorine molecule Animation Play

Application of fluorine Slideshow Play

Atomic number and mass number Student activity Play

Atoms and compounds Student activity Play

Calcium fluoride Animation Play

Calculating the relative molecular mass of a compound Whiteboard exercise Play

Causes and prevention of global warming Slideshow Play

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

Dative (coordinate) bond Student activity Play

Depletion of the Earth's ozone layer Student activity Play

Determining the electron configuration on the basis of the periodic table Student activity Play

Determining the formula of a compound knowing the valence of its elements Whiteboard exercise Play

Determining the formula of a compound knowing the valence of its elements Student activity Play

Diatomic molecules Student activity Play

Dispersion forces (London forces) Student activity Play

Dispersion forces (London forces) Whiteboard exercise Play

Effects of the polarity of water molecules Animation Play

Electron affinity Animation Play

Electron configuration Student activity Play

Electron configuration Student activity Play

Electron configuration of elements Student activity Play

Electron configuration of elements Whiteboard exercise Play

Electron configuration of halogens Animation Play

Electron configuration of some of the elements Animation Play