Xenon

Lexi Pope

Facts

Xenon's symbol is Xe. It's atomic number is 54 and it's atomic mass is 131.29. It has 54 protons, 54 electrons, and 78 neutrons. Xenon's melting point is -111.8° Celsius and the boiling point is -108.1° Celsius. It's normal phase is a gas and is classified as a nonmetal. Xenon is part of the noble gas family.