User talk:2409:408C:938F:6E53:0:0:2296:88B0

March 2023
Hello, I'm Tollens. An edit you recently made to Isotopes of mercury seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Tollens (talk) 04:05, 28 March 2023 (UTC)