Gadolinium
Contributor: Kristin Kirschbaum
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About the Contributor:听Kristin Kirschbaum is the director of the Instrumentation Center at the University of Toledo.听
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Back to the听Periodic Table
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Symbol: Gd
Atomic Number: 64
Atomic Mass:听157.25听u
Electron Configuration:听[Xe] 4f75d16s2
Year Discovered:听1880
Discovered By:听Jean Charles Galissard de Marignac