Phosphorus in is 3rd period. So it has 3 electron shells.
Magnesium has 3 electron shells.
3
Magnesium has three electron shells. The electron configuration is 2,8,2
No, iodine has 5 electron shells. It has a total of 53 electrons and its electron configuration is [Kr] 5s2 4d10 5p5, indicating that it has 4 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.
Sodium, i believe has 3 shells.
They have the same number of shells (or energy levels).
Nickel has 3 (three) electron shells.
1 valence electrons 2 full outer shells (electron levels) 3 outer shells (electron levels)
It has 11 electrons total. These are in 3 shells.
Plutonium has seven electron shells.
Oxygen is on period 2 whereas sulfur is on period 3. Therefore, sulfur has more electron shells than oxygen.
Magnesium has 3 electron shells.
3