Bonds

This video takes a fairly in-depth look at the formation of sigma and pi bonds in carbon compounds. It addresses both sp3 and sp2 hybridisation, using them to explain the shapes and stabilities of the molecules involved: methane, ethene and benzene.

In this video I discuss the trend in boiling points and solubilities of the carboxylic acids. These are explained in terms of hydrogen bonds and van der Waals forces.

This lesson will look at Covers covalent bonding and how that creates polarity and will give an explanation of with a step by step look to better explain the concept.

This lesson will look at Bond lengths energies lattice energies and will give an explanation of with a step by step look to better explain the concept.

Visit the website for this channel at http://AtomicKids.org. This animation shows how the bonds of H2 and O2 molecules breaking apart and rearranging to form H2O molecules, and the tell-tale signs of a chemical reaction, including energy changes, are illustrated.