Untitled edit

Norbornene is missing the double bonds! — Preceding unsigned comment added by 141.84.254.4 (talk) 12:37, 25 February 2015 (UTC)Reply

Wiki Education Foundation-supported course assignment edit

  This article is or was the subject of a Wiki Education Foundation-supported course assignment. Further details are available on the course page. Student editor(s): Jike2.

Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 13:43, 18 January 2022 (UTC)Reply