Pentquadhexium (Pqh)

Pentquadhexium is the systematic name of the theoretical thứ 546 element in the periodic table with a symbol of Pqh and atomic number of 546. Pentquadhexium, also known as element 546, has năm trăm bốn mươi sáu protons in its nucleus, and năm trăm bốn mươi sáu electrons in its shells.