Los Alamos National Laboratory
Periodic Table of Elements: LANL

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Atomic Number: 115 Atomic Radius: --
Atomic Symbol: Uup (temporary) Melting Point: --
Atomic Weight: 288 Boiling Point: --
Electron Configuration: -- Oxidation States: --


Ununpentium is officially unnamed and has the temporary symbol Uup and atomic number 115. It was first reported in 2003 by Russian scientists at Dubna (Joint Institute for Nuclear Research), and American scientists at the Lawrence Livermore National Laboratory.

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