User talk:Jocosus2000

October 2021
Hello. This is a message to let you know that one or more of your recent contributions, such as the edit you made to Patent Blue V, did not appear to be constructive and have been reverted. Please take some time to familiarise yourself with our policies and guidelines. You can find information about these at our welcome page which also provides further information about contributing constructively to this encyclopedia. If you only meant to make test edits, please use your sandbox for that. If you think I made a mistake, or if you have any questions, you may leave a message on my talk page. A quaternary'' has four groups attached. This compound only has three per nitrogen.'' DMacks (talk) 17:30, 25 October 2021 (UTC)