Gasmolecule
Gasmolecule is a term used in physics and chemistry to denote an individual molecule that exists in the gaseous phase. In this state, molecules are widely spaced, and intermolecular interactions are infrequent and short-lived, making their behavior largely amenable to kinetic theory and the ideal gas model under many conditions.
Physically, a gasmolecule undergoes random translational motion. The average kinetic energy depends on temperature, and molecular
Detection and measurement rely on techniques such as spectroscopy (infrared, ultraviolet, Raman), mass spectrometry, and absorption
Chemical reactions between gasmolecules occur via collisions, with reaction rates governed by collision theory and temperature-dependent
Common examples of gasmolecules include nitrogen, oxygen, carbon dioxide, water vapor, and noble gases. The term