• Section 5.3 (in [main text] Blackman, Bottle, Schmid, Mocerino and Wille, Chemistry, 3^rd Edition, 2015 (John Wiley)
  [fundamentals focused alternative] Blackman, Bridgeman, Lawrie, Southam, Thompson and Williamson, Chemistry: Core Concepts, 2015 (John Wiley) )

• Covalent bonds (in ChemWiki)
• Covalent bonds (in Wikibooks General Chemistry)

Molecular shape and structure Contributed by Adam Bridgeman

Bonding Contributed by Adam Bridgeman

Lewis structures (interactive structure maker) Description: Interactive approach to building Lewis structures Tags: Lewis structures Contributed by Adam Bridgeman

Lewis structures Description: Tutorial on drawing Lewis structures Tags: Lewis structures Contributed by Adam Bridgeman

Oxidation numbers Tags: oxidation numbers Contributed by Adam Bridgeman

Bonding (advanced) Contributed by Adam Bridgeman

Drawing the Lewis structure of the sulfate ion Tags: Lewis structure | formal charges Contributed by Alice Williamson