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How many electrons can be found in each of the first three energy?

The first energy level can contain 2 electrons. The second energy level can contain 8 electrons. The third energy level can contain 18 electrons.


How many electrons are needed to fill up the first energy level?

The first energy level can take a maximum of two electrons.


Maximum number of electrons in each energy level?

The maximum number of electrons in each energy level is determined by the formula 2n^2, where n represents the energy level (shell). For example, the first energy level (n=1) can hold a maximum of 2 electrons, the second energy level (n=2) can hold a maximum of 8 electrons, and so on.


What is the maxium number of electrons an element can have on the first inner level?

The maximum number of electrons that can be found in the first energy level (or inner level) of an element is 2 electrons. This is because the first energy level only has one subshell, which can accommodate a maximum of 2 electrons.


Which energy holds no more than 8 electrons?

The first and second energy level will hold maximum of 2 and 8 electrons.


How many electrons in the first energy level of lithium?

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.


How many valence electrons are on the first 3 energy levels?

The first energy level has a maximum of two valence electrons. The second and third energy levels have a maximum of 8 valence electrons.


How many electrons are needed to fill first and second energy level?

The first energy level can hold a maximum of 2 electrons, filling the 1s orbital. The second energy level can hold a maximum of 8 electrons, filling the 2s and 2p orbitals.


What the maximum number of electron can go in the first three energy levels subatomic particles?

the first energy levels hold 2, 8, and 18 a total of 28 electrons


What is the maximum number of electrons that can fit in an atom's first energy level?

2 electrons


How many electrons are in magnesium's second energy level?

In the second energy level of an atom, there can be a maximum of 8 electrons. Magnesium has 12 electrons in total, with 2 electrons in the first energy level and 8 electrons in the second energy level.


How many electrons can be held in the energy level?

The maximum number of electrons that can be held in an energy level is given by the 2n^2 rule, where n is the principal quantum number of the energy level. So, for example, the first energy level (n=1) can hold a maximum of 2 electrons, the second energy level (n=2) can hold a maximum of 8 electrons, and so on.