Periodic Table of the Elements: Ununpentium — Infoplease.com

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Periodic Table of the Elements: Ununpentium
Atomic Number:	115
Atomic Symbol:	Uup
	Ununpentium
Atomic Weight:	(288)
Electron Configuration:	2 · 8 · 18 32 · 32 18 · 6

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2007, Columbia University Press. All rights reserved.

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