Template talk:Infobox lawrencium

Semi-protected edit request on 13 May 2019
The electron configuration of Lw should end with 6d1 instead of 7p 1 87.181.78.126 (talk) 15:51, 13 May 2019 (UTC)
 * ❌ This was a matter of some theoretical and experimental debate for a while, but it's quite well-established now that the anomalous 7p1 configuration is correct (as relativistic effects cause a substantial lowering of energy of the 7p1/2 subshell). A brief discussion of this matter is in the main article under Lawrencium. BTW, the symbol for lawrencium was originally Lw, but it was changed to Lr when the name was accepted by IUPAC. Double sharp (talk) 15:56, 13 May 2019 (UTC)

Semi-protected edit request on 16 September 2022
The electron configuration is incorrect. It should be “5f^14 6d^1 7s^2” 157.201.96.100 (talk) 16:01, 16 September 2022 (UTC)
 * Red information icon with gradient background.svg Not done: please provide reliable sources that support the change you want to be made. MadGuy7023 (talk) 17:06, 16 September 2022 (UTC)