C5 Energy Changes - Random Revision pages 138 - 140, C5 Exothermic and Endothermic Reactions (page 138), C5 More Exothermic and Endothermic Reactions (page 139)...
Chemical Changes and Structure - Structure and Bonding in the First 20 Elements, Chemical Changes and Structure - Trends in the Periodic Table, Chemical Changes and Structure - Bonding...