Gas Ionization

Gas ionization is the process where neutral gas molecules gain or lose electrons, turning them into charged particles called ions. This occurs when energy is added to the gas, often through heat, light, or electrical forces. For instance, in fluorescent lights or lightning, the energy causes the gas to become ionized, allowing it to conduct electricity and emit light. Ionized gases are important in various fields, including chemistry, physics, and technology, as they play a crucial role in plasma formation and numerous applications, from neon signs to space exploration.