This is a chemical element. You can find the how many electron in a single atom by using a Periodic Table.
No. Hydrogen is extremely unreactive because it only has one valence electron.
Chromium has two electrons in the outer most shell.
2
The largest atom is calcium which has 4 shells.
see what period it is in on the periodic table it is in period 6, so therefore there are 6 electron shells or energy levels
Hydrogen has one shell with only 1 electron on the valance shell.
One. In nature, however, hydrogen forms a diatomic bond making it found as H2.
No, hydrogen has a total of one electron shell because it only has one electron.
Plutonium has seven electron shells.
Magnesium has 3 electron shells. The electron configuration is : 2,8,1
The correct number of electron clouds or shells sodium has is 3.
Phosphorus in is 3rd period. So it has 3 electron shells.
Magnesium has three electron shells. The electron configuration is 2,8,2
They have the same number of shells (or energy levels).
Hassium has seven electron shells.
Polonium has 6 electron shells.
Uranium has seven electron shells.