WebElements mini logoChemistry: WebElements Periodic Table: Professional Edition: Praseodymium: electronic configuration data
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59
Pr
140.90765(2)

Electronic Configuration

The following represents the electronic configuration and its associated term symbol for the ground state neutral gaseous atom. The configuration associated with praseodymium in its compounds is not necessarily the same.

<img src="../../media/e-config/pr.gif" alt="Electronic configuration of Pr" height="350" width="500" />

The image below is a schematic representation of the shell structure of praseodymium - not what the atom of praseodymium "looks like".

Kossel shell structure of Pr

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Copyright 1993-2003 Mark Winter [The University of Sheffield and WebElements Ltd, UK]. All rights reserved.
Document served: Sunday 18th April, 2004