Symbol: Ce Electron configuration: [Xe] 4f¹5d¹6s² Atomic number: 58 Melting point: 1,463°F (795°C) Discovered: 1803 Discoverers: Martin Heinrich Klaproth, Jöns Jacob Berzelius, Carl Gustaf Mosander Atomic mass: 140.116 u
Plant Trees Support Artists Save The World With Art™