Cesium vapour

Cesium vapor refers to cesium metal in its gaseous form when heated. Cesium is a soft, silvery metal that easily turns into gas at high temperatures. In vapor form, cesium atoms move freely and are used in applications like atomic clocks, where their precise vibrations help keep accurate time. This vapor is highly reactive and must be handled with care. Cesium vapor displays unique properties, such as emitting bright light when excited, which makes it useful in scientific instruments and experiments.