Lead has six energy levels. It has an atomic number of 82 which is also equivalent to the number of protons and electrons.
Silver has an atomic number of 47. This means that there are five energy levels present, with the number of electrons per level being 1-2, 2-8, 3-18, 4-18, 5-1.
There are two electrons in the first energy level of silver.
The electron shells start with 2 electrons on the first shell and then turn to eight on the next infinite amount of shells.
It has five energy levels!
5 5
Technetium has five electron shells.
Sulfur contains atoms in three energy shells.
Radium has seven electron shells.
Six electron shells
I assume you mean energy levels/shells. It has 1.
Berkelium has seven electron shells.
2
The electrons in actinium are disposed on seven energy levels.
Copernicium has 7 electron shells.
Silver has 5 energy levels. 😄
Tungsten atoms contain six energy levels (shells). The outermost energy level is the sixth energy level. It has two electrons in the 6s sublevel.
Technetium has five electron shells.
Actinium has seven electron shells.
Copernicium has 7 electron shells.
Promethium has six electron shells.
Plutonium has 7 electron shells.
Livermorium has 7 electron shells.