Xenon is an element that is often overlooked, yet it plays a vital role in our everyday lives. It is a noble gas found in the atmosphere and is used in a variety of applications, from medical imaging to lighting. Xenon is also used in the
From Wikipedia
Xenon is a chemical element; it has symbol Xe and atomic number 54. It is a dense, colorless, odorless noble gas found in Earth's atmosphere in trace amounts. Although generally unreactive, it can undergo a few chemical reactions such as the formation of xenon hexafluoroplatinate, the first noble gas compound to be synthesized.