User talk:Professor smith14

April 2018
Hello, I'm DMacks. An edit that you recently made to Orbital hybridisation‎ seemed to be a test and has been removed. If you want more practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! DMacks (talk) 03:17, 26 April 2018 (UTC)