Binilseptium (Bns)

Binilseptium is the systematic name of the theoretical thứ 207 element in the periodic table with a symbol of Bns and atomic number of 207. Binilseptium, also known as element 207, has hai trăm lẻ bảy protons in its nucleus, and hai trăm lẻ bảy electrons in its shells.