User talk:Xanng

July 2009
Welcome to Wikipedia. The recent edit you made to the page Talk:Hydrogen has been reverted, as it appears to be unconstructive. Use the sandbox for testing; if you believe the edit was constructive, please ensure that you provide an informative edit summary. You may also wish to read the introduction to editing. Thank you. MuZemike 01:51, 9 July 2009 (UTC)