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Third energy level
Energy levels from 3 and above can have more than 8 electrons maximum. Maximum of 2n2 electrons is possible where n is the energy level.
the first energy levels hold 2, 8, and 18 a total of 28 electrons
10
1s orbital 3P, 5d, and 7f in discovered elements
Phosphorus
Three (3) electrons in this energy level.
The third principal energy level can hold a maximum of 18 electrons. Two are in the s orbital, 6 in the three p orbitals, and 10 in the five d orbitals.
Third energy level
Boron has 3 electrons in it's outer level.
3
Energy levels from 3 and above can have more than 8 electrons maximum. Maximum of 2n2 electrons is possible where n is the energy level.
A gold atom has 6 energy levels. Level 1: 2 electrons Level 2: 8 electrons Level 3: 18 electrons Level 4: 32 electrons Level 5: 18 electrons Level 6: 1 electron
3
3
2 electrons. Magnesium has 12 total, in 3 shells, 2,8,2There are two electrons in magnesium's third energy level.
n = 1: 2 electrons n = 2: 8 electrons n = 3: 3 electrons