About this document
Photochemistry: Light and Matter Interactions by محمد عامر الحكيمي is a document available to read on EtoBox.
The document discusses principles of photochemistry and light behavior. Photochemistry involves the absorption, excitation, and emission of photons by atoms and molecules when interacting with light. The simplest photochemical process occurs when a sodium atom absorbs a photon, becomes excited, and then emits a photon of 589 nm light as it returns to the ground state. Light has properties of both waves and particles, behaving as electromagnetic waves that can also be described as discrete packets of energy
- Author
- محمد عامر الحكيمي
- Language
- EN