XE has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of XE in Scientific & Educational.
It is a chemical element having symbol Xe and atomic number 54 OR Symbol:"Xe" Atomic Number:"54" Atomic Mass: 131.29amu. It is one of the noble or inert gases. This non-reactive element has been made into several compounds in the lab. The pure gas is used in lasers, headlights, and in medicine. Element 54, a colorless, inert gas used to fill cathode ray tubes.
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