Unseptseptium (Uss)

Unseptseptium is the systematic name of the theoretical ١٧٧. element in the periodic table with a symbol of Uss and atomic number of 177. Unseptseptium, also known as element 177, has مائة وسبعة وسبعون protons in its nucleus, and مائة وسبعة وسبعون electrons in its shells.