Octnilbium (Onb)

Octnilbium is the systematic name of the theoretical 802. element in the periodic table with a symbol of Onb and atomic number of 802. Octnilbium, also known as element 802, has எண்நூறு இரண்டு protons in its nucleus, and எண்நூறு இரண்டு electrons in its shells.