Septunnilium

Septunnilium (Sun)

Septunnilium is the systematic name of the theoretical 710. element in the periodic table with a symbol of Sun and atomic number of 710. Septunnilium, also known as element 710, has שבע מאות ועשר protons in its nucleus, and שבע מאות ועשר electrons in its shells.
מספר אטומי710
סמל כימיSun
פרוטון710
אלקטרון710