This is an old revision of this page, as edited by 2604:2000:ded1:4e00:e430:315e:a099:10b8 (talk) at 19:59, 23 July 2019 (Unbipentium). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
Revision as of 19:59, 23 July 2019 by 2604:2000:ded1:4e00:e430:315e:a099:10b8 (talk) (Unbipentium)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)Unbipentium, also known as element 125 or eka-neptunium, is the hypothetical chemical element with atomic number 125 and placeholder symbol Ubp . Unbipentium and Ubp are the temporary IUPAC name and symbol, respectively, until the element is discovered, confirmed, and a permanent name is decided upon.