16 maximum
The first energy level of an atom can hold a maximum of 2 electrons.
The third energy level of an atom can hold eight electrons.
In a neon atom, the first energy level or orbit can hold up to 2 electrons, the second energy level can hold up to 8 electrons, and the third energy level can hold up to 8 electrons. Therefore, a neon atom would have 2 electrons in the first energy level, 8 electrons in the second energy level, and 8 electrons in the third energy level, totaling 18 electrons.
An atom with seven electrons will have five electrons in the second energy level.
The atom will have 3 energy levels. The first energy level can hold up to 2 electrons, the second level can hold up to 8 electrons, and the third level can hold the remaining electron.
The first energy level of an atom can hold a maximum of 2 electrons.
The third energy level of an atom can hold eight electrons.
In a neon atom, the first energy level or orbit can hold up to 2 electrons, the second energy level can hold up to 8 electrons, and the third energy level can hold up to 8 electrons. Therefore, a neon atom would have 2 electrons in the first energy level, 8 electrons in the second energy level, and 8 electrons in the third energy level, totaling 18 electrons.
An atom with seven electrons will have five electrons in the second energy level.
The atom will have 3 energy levels. The first energy level can hold up to 2 electrons, the second level can hold up to 8 electrons, and the third level can hold the remaining electron.
First energy level can hold 2 electrons.Second energy level can hold 2 + 6 = 8 electrons. Total = 10 electrons.
K (potassium) has 2 electrons the the 1st energy level, 8 each in the 2nd and 3rd, and 1 electron in the 4th.
No atom can hold 18 electrons in its outer energy shell - there is the valence rule, stating that the maximum for the outer shell is 8 electrons.
Lithium has a total of 3 electrons. The first energy level of an atom can hold a maximum of 2 electrons, so the first energy level of lithium will have 2 electrons.
electrons in an atom. Each energy level can hold a specific number of electrons based on the formula 2n^2, where n is the energy level. The sum of the electrons in all energy levels equals the total number of electrons in the atom.
The second energy level can hold a maximum of 8 electrons. This level consists of two sublevels - the s sublevel can hold a maximum of 2 electrons, and the p sublevel can hold a maximum of 6 electrons.
There are 2 energy levels in a Carbon atom. The first energy level consists of '1s' orbital, and the second energy level consists of the '2s' orbital and the '2p' orbital.