Septniltrium (Snt)
Septniltrium is the systematic name of the theoretical ที่ 703 element in the periodic table with a symbol of Snt and atomic number of 703. Septniltrium, also known as element 703, has เจ็ดร้อยสาม protons in its nucleus, and เจ็ดร้อยสาม electrons in its shells.