This template is within the scope of WikiProject Infoboxes, a collaborative effort to improve the coverage of Infoboxes on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.InfoboxesWikipedia:WikiProject InfoboxesTemplate:WikiProject InfoboxesInfoboxes articles
This template is supported by WikiProject Elements, which gives a central approach to the chemical elements and their isotopes on Wikipedia. Please participate by editing this template, or visit the project page for more details.ElementsWikipedia:WikiProject ElementsTemplate:WikiProject Elementschemical elements articles
This template was considered for deletion on 3 April 2012. The result of the discussion was "keep".
Not done, because this is not an error. Magnesium indeed has a small positive magnetic susceptibility in the metallic state and is hence paramagnetic. The "unpaired-electron" rule only really works for ions (you'll have a hard time explaining how metallic Tl and Bi are diamagnetic); while Mg2+ is indeed diamagnetic, the configuration of Mg atoms in the metal is more like [Ne]3s3p than [Ne]3s2. Double sharp (talk) 23:50, 6 June 2017 (UTC)[reply]