User talk:2800:300:6F34:A8B0:0:0:0:B

November 2023
Hello, I'm Philipnelson99. I noticed that in this edit to Trace gas, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. 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. Philipnelson99 (talk) 21:30, 29 November 2023 (UTC)

Notification: Blocked
 You have been blocked from editing for a period of 31 hours for Vandalism. Once the block has expired, you are welcome to make useful contributions. If you think there are good reasons why you should be unblocked, you may request an unblock by first reading the guide to appealing blocks, then adding  below. Materialscientist (talk) 21:30, 29 November 2023 (UTC)