Septennilium

Septennilium (Sen)

Septennilium is the systematic name of the theoretical 790. element in the periodic table with a symbol of Sen and atomic number of 790. Septennilium, also known as element 790, has แƒจแƒ•แƒ˜แƒ“แƒแƒกยญแƒแƒ—แƒฎแƒ›แƒแƒชแƒ“แƒยญแƒแƒ—แƒ˜ protons in its nucleus, and แƒจแƒ•แƒ˜แƒ“แƒแƒกยญแƒแƒ—แƒฎแƒ›แƒแƒชแƒ“แƒยญแƒแƒ—แƒ˜ electrons in its shells.
Atomic Number790
แƒ แƒ™แƒ˜แƒœแƒSen
แƒžแƒ แƒแƒขแƒแƒœแƒ˜790
แƒ”แƒšแƒ”แƒฅแƒขแƒ แƒแƒœแƒ˜790