Magnesium has three electron shells. The electron configuration is 2,8,2
Phosphorus in is 3rd period. So it has 3 electron shells.
The element in group V of the periodic table with 3 electron shells is Phosphorus (P). Group V elements have 5 valence electrons and the number of electron shells corresponds to the period number on the periodic table, so a Group V element with 3 electron shells is in period 3.
Magnesium has 3 electron shells.
Francium has seven electron shells; electrons per shell: 2, 8, 18, 32, 18, 8, 1.
Magnesium has three electron shells. The electron configuration is 2,8,2
Sodium, i believe has 3 shells.
A sulfur atom has 3 electron shells.
The correct number of electron clouds or shells sodium has is 3.
Phosphorus in is 3rd period. So it has 3 electron shells.
Nickel has 3 (three) electron shells.
Sodium has 3 energy levels, 1s, 2s, 2p, and 3s.
Oxygen is on period 2 whereas sulfur is on period 3. Therefore, sulfur has more electron shells than oxygen.
As silicon is in the third row of the periodic table, it has 3 shells. (2-8-4)
The element in group V of the periodic table with 3 electron shells is Phosphorus (P). Group V elements have 5 valence electrons and the number of electron shells corresponds to the period number on the periodic table, so a Group V element with 3 electron shells is in period 3.
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
There will be three electron shells with 2, 8 and 3 electrons (from 1st to 3rd shell).