All elements in the first period have 1 shell. That's hydrogen and helium.
Hydrogen has one shell.
Hydrogen has one shell with only 1 electron on the valance shell.
Sodium, i believe has 3 shells.
A covalent bond is typically found between carbon and hydrogen, as well as between oxygen and hydrogen. In a covalent bond, atoms share electrons to achieve stability by completing their outer electron shells.
Bromine has 4 electron shells.
Hydrogen has one shell.
Hydrogen has only one valence electrons.
One. In nature, however, hydrogen forms a diatomic bond making it found as H2.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
Hydrogen has one shell with only 1 electron on the valance shell.
The n = 2 level of hydrogen can hold eight total electrons--6 in the p shells and 2 in the s shells.
No, hydrogen has a total of one electron shell because it only has one electron.
The first electron shell of any element is the one s shell. Every element except hydrogen has 2 one s electrons.
A "red giant" star can fuse both hydrogen (in the star's outer shells) and helium (in the core).
Curium has seven electron shells.
Technetium has five electron shells.
Thallium has 6 electron shells.