Septenntrium (Set)
Septenntrium is the systematic name of the theoretical ที่ 793 element in the periodic table with a symbol of Set and atomic number of 793. Septenntrium, also known as element 793, has เจ็ดร้อยเก้าสิบสาม protons in its nucleus, and เจ็ดร้อยเก้าสิบสาม electrons in its shells.