👉 Photodissociative refers to a process in which light energy is transferred from one molecule or ion to another, typically through chemical bonds. This can occur when a photon (a type of electromagnetic wave) passes between two molecules, causing them to absorb electrons and release photons back into the atmosphere. The term "photodissociative" comes from the Greek word "photon" meaning light and "disco" which means separation or breaking apart, hence the name. The process is named
