User talk:2407:D000:A:31CE:81D1:8D3:113D:39C8

July 2023
Hello, I'm ButterCashier. I wanted to let you know that one or more of your recent contributions&#32;to Effective nuclear charge have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse or the Help desk. Thanks. ButterCashier (talk) 12:44, 17 July 2023 (UTC)

Please refrain from making unconstructive edits to Wikipedia, as you did at Effective nuclear charge. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. Kpg jhp  jm  12:52, 17 July 2023 (UTC)