Cesium has one valence electrons in its outer ring, as indicated by its placement in column 1 of a wide form Periodic Table or column IA of a narrow form periodic table.
Americium has on the outer electrons shell two electrons.
Iodine has seven electrons in the outer ring and has a negative one charge.
Flerovium has 4 electrons in the outer shell.
Two electrons in the outer shell of radium.
Sodium has one electron in its outer ring.
The number of electrons is five.
Two electrons on outer ring
Two electrons.
14
There are 7 electrons in the outer "ring" of bromine.
only 2
There are a total of three electrons in the lithium atom (Z = 3). There is one in the outer ring.