Ideaalikaasu

ideaalikaasu, or ideal gas in English, is a theoretical gas composed of many randomly moving point particles that do not interact except during perfectly elastic collisions. This concept simplifies the behavior of real gases by assuming that the particles occupy no volume and that there are no intermolecular forces between them. The ideal gas law, PV = nRT, describes the relationship between pressure (P), volume (V), number of moles (n), and temperature (T), with R being the gas constant. While no real gas perfectly follows these assumptions, many gases behave like ideal gases at high temperatures and low pressures. The ideal gas model is valuable in thermodynamics and statistical mechanics as it provides a good approximation for real gas behavior under certain conditions and serves as a foundation for understanding more complex gas models. Despite its limitations, the concept remains fundamental in physics and chemistry education and research.