Jones,+Cheyenne



Has 8 valence electrons
 * Xenon atomic symbol is Xe **
 * Atmoic Number is 54
 * Atomic Mass is 131.3Boiling point is -108.12 degrees Celsius
 * Melting point is -111.79 degrees Celsius
 * Density is 3640 kgm[[image:lvscience/Xe.gif width="265" height="238" align="right"]]
 * Protons 54
 * Electron 54Neutron 77
 * Eletrons Config uration 1s22s22 p63s23p63d104s24p64d105s25p6
 * Sir William Ramsey and M.W. Travers
 * Discovered on July 2 1898
 * Discovered in England
 * Discovered by evporating liquid air components
 * Produced by burning a light
 * Chemical Properties its a unreactive gas
 * Phyiscal Properties its a colorless oderless gas