User talk:2601:249:C000:8320:9CD8:C407:135A:F6F1

July 2024
Hello, I'm ComplexRational. I wanted to let you know that one or more of your recent contributions&#32;to Isotopes of lithium 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. Complex / Rational 00:38, 15 July 2024 (UTC)