Octhexseptium (Ohs)
Octhexseptium is the systematic name of the theoretical ที่ 867 element in the periodic table with a symbol of Ohs and atomic number of 867. Octhexseptium, also known as element 867, has แปดร้อยหกสิบเจ็ด protons in its nucleus, and แปดร้อยหกสิบเจ็ด electrons in its shells.