Lawrencium Phone Cases - iPhone and Android

Description: An enriching Lawrencium design. Lawrencium is a synthetic chemical element with chemical symbol Lr (formerly Lw) and atomic number 103. It is named in honor of Ernest Lawrence, inventor of the cyclotron, a device that was used to discover many artificial radioactive elements. A radioactive metal, lawrencium is the eleventh transuranic element and is also the final member of the actinide series. Brought to you by Periodic-Tees.com

Description: The actinides are not only radioactive, but they have been used in warfare. Little Boy was an uranium bomb dropped on Hiroshima and Fat Man was a plutonium bomb dropped on Nagasaki.

Description: A representation of a periodic table element. The background is a deep red. Prominently displayed is the symbol 'Lr' in large white font. Above it, 'Atomic Mass' and the number '262' are shown. To the right, the number '103' is visible. Below 'Lr', the full name 'Lawrencium' and its electron configuration '[Rn] 7s² 5f14 6d1' are listed, followed by 'Actinide'.