Tungsten atoms contain six energy levels (shells). The outermost energy level is the sixth energy level. It has two electrons in the 6s sublevel.
Tungsten has 6 electrons in its outer shell.
Tungsten has 74 electrons!!
2
Beryllium has one outer electron shell with two electrons.
1
Darmstadtium has seven electron shells around the nucleus.
7 electrons are on the outer (valence) shells of all halogens
The outer shell (N=4) of the copper element has 2 electrons.
Chromium has two electrons in the outer most shell.
Berkelium has 97 electrons, which means it has 7 electron shells.
Bromine typically has 7 electrons in its outer shell.
Hydrogen has only one valence electrons.