Talk:Period 7 element

Move discussion in progress
There is a move discussion in progress on Talk:Group 3 element which affects this page. Please participate on that page and not in this talk page section. Thank you. —RMCD bot 21:15, 15 January 2013 (UTC)

Construction of periodic table
Nice to studies 103.24.124.78 (talk) 09:55, 10 September 2022 (UTC)