Octtriennium (Ote)

Octtriennium is the systematic name of the theoretical ที่ 839 element in the periodic table with a symbol of Ote and atomic number of 839. Octtriennium, also known as element 839, has แปด​ร้อย​สาม​สิบ​เก้า protons in its nucleus, and แปด​ร้อย​สาม​สิบ​เก้า electrons in its shells.