Photodissociation of Molecular Oxygen (O2)
This movie shows how an ultraviolet (UV) photon can break apart an oxygen molecule. When the photon hits the oxygen molecule, it adds energy to the molecule. The extra energy breaks the bond between the two oxygen atoms, and the atoms fly apart. This is called photodissociation. You need the latest version of the Flash player to see this movie. |
Photodissociation of Molecular Nitrogen
Photodissociation of the Hydroxyl Radical












