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According to the Bohr's atomic model the number of electrons present in a orbit can be defined by p(n.n) i.e p.n square,where n=number of orbit.hence we can calculate the number of electrons present in second orbit i.e 8.
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoYour question should be like that how many electrons can exist in second energy levels.
The answer is 8 electron.
You can see:
K=2 e = subshell 1s2
L=8 e = subshell 1s2,2s2 2p6
M=18 e = subhell 1s2,2s2 2p6,3s2 3p6 3d10
Wiki User
∙ 12y agoThe maximum number of electrons in the second energy level is eight. The second energy level contains one 2s orbital and three 2p orbitals, and each orbital can contain a maximum of two electrons.
Wiki User
∙ 13y ago2s^2 2p^6
A maximum of 8 electrons total will occupy the second energy level of an atom.
Wiki User
∙ 13y agoNot Sure...
Think the first level has 2 and the rest has 8.
2s^2 2p^6
8 total it is.
Wiki User
∙ 12y ago8 electrons.
Wiki User
∙ 11y ago8
Wiki User
∙ 13y ago8
Wiki User
∙ 15y ago8 electrons
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How many electrons are in level two of helium?
There are no electrons present in a helium atom in its second energy level.
How many electrons are in the second orbitals of an atoms?
The second orbit of an atom can hold up to 8 electrons.
How many full electrons does Sulfur have?
Sulfur has 16 electrons. It has two electrons in its first energy level, eight in its second energy level, and six in its third energy level, making a total of 16 electrons.
How many electrons are present in the outer shell of an atom with an atomic number of 14 and an atomic weight of 29?
Atomic number is the number of protons. In a neutral atom, the number of protons is equal to the number of electrons. So, in your example, the number of electrons in this atom is 14. The first energy shell can take 2 electrons, the second energy shell can take 8 electrons, and the third energy shell can take 18 electrons. If there are 14 total electrons, 10 would be found in the first two energy shells, leaving 4 for the third energy shell.
How many electrons are in the outermost energy level of an oxygen atom as it shares electrons with hydrogen atom as part of a water molecule?
8
If an atom has 7 electrons how many electrons are located in the second energy level?
An atom with seven electrons will have five electrons in the second energy level.
How many electrons are in the second energy level of a boron atom?
A boron atom has three electrons in its second energy level.
How many electrons can the second energy of an atom hold?
8 I think
How many electrons are in level two of helium?
There are no electrons present in a helium atom in its second energy level.
How many electrons in the second energy level of an atom of phosphorus?
there are 2 in the first there are 8 in the second there are 5 in the third
How many electrons are in the second energy level of an atom of chlorine?
well, on the periodic table of elements a chlorine atom has 17 electrons, usually the first level holds up to two electrons and the second level holds up to 8. so if my figuring is correct there should be fifteen electrons on the second energy level.
How many electrons are the third energy level of a calcium atom?
There are 8 electrons in the third energy level of a calcium atom.
How many electrons does calcium have in the second energy level?
Calcium atoms have 8 electrons in the second energy level. However, they are not the valence electrons. The outermost electrons in a calcium atom in the ground state are 2 4s electrons. So calcium atoms in the ground state have 2 valence electrons in the fourth energy level.
How many electrons are in the second energy level of helium?
None in the ground state atom, which has an electronic configuration of 1s2
How many electrons can an atom's third energy level hold?
The third energy level of an atom can hold eight electrons.
How many levels are in an electrically neutral sodium atom?
there are 3 energy levels in a sodium atom. in the first one there are 2 electrons, in the second one there are 8 electrons and in the third one there is 1 electron.
How many electrons can be in the second shell of an atom?
4
