Unennseptium (Ues)

Unennseptium is the systematic name of the theoretical 197वाँ element in the periodic table with a symbol of Ues and atomic number of 197. Unennseptium, also known as element 197, has एक सौ सत्तानबे protons in its nucleus, and एक सौ सत्तानबे electrons in its shells.