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Sodium (Na) has an atomic number of 11, which means it has 11 electrons. The electron configuration of sodium is 1s² 2s² 2p⁶ 3s¹. The inner shell electrons are those in the first and second energy levels, which include the 1s and 2s/2p electrons, totaling 10 inner shell electrons.
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How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
How many inner shell electrons are there in Helium?
Since Helium is a noble gas meaning it is stable, and the fact that it has one shell, it has 2 shells in its inner-most shell.
How many electrons are there in the L shell of neon?
2 electrons in the K shell and 8 electrons in the L shell
How many electrons does He and Ca have in its outer shell?
Helium (He) and Calcium (Ca) both have 2 valence electrons.
The inner electron shell of carbon holds two electrons the outer ones hold up to 8 electrons. How many electrons have in its outer shell?
Carbon has four electrons in its outer shell. The electron configuration of carbon is 1s² 2s² 2p², where the two electrons in the inner shell (1s) are not counted toward the outer shell. Therefore, in the outer shell (2s and 2p), carbon has a total of four electrons.
How many electrons are there in the inner shell of an sodium atom?
In a sodium atom, there are 2 electrons in the innermost shell. The first shell can hold a maximum of 2 electrons. Sodium has an electron configuration of 2-8-1, so the inner shell contains 2 electrons.
How many inner shells is sodium?
Sodium has two inner shells. The first inner shell can hold up to 2 electrons, while the second inner shell can hold up to 8 electrons. Sodium's electron configuration is 2-8-1, with one electron in the outermost shell.
How many inner shell electrons does germanium have?
Germanium has 18 inner shell electrons.
How many electrons are there in the inner shell of hydrogen?
there are 2 electrons in the inner shell of a hydrogen atom.
How many electrons are there in the inner shell of nitrogen?
In nitrogen, the inner shell consists of two electrons, which fill the 1s orbital.
How many electrons can the inner shell of an atom contain?
The very inner shell of an atom is the 1st shell and can only contain 2 electrons.
How many electrons does sodium have in its outer most shell?
Sodium is in the third group in the periodic table. It meens that sodium has three shell. First shell - 2 electrons, second shell - 8 electrons, third shell (outer energy level) - 1 electron.
How many inner shell electrons does chlorine contain?
Cl is in the 17 group. It is in the 3rd period. It has 3 energy levels.
How many electrons are in second shell in sodium?
In sodium, the second shell (or energy level) can hold a maximum of 8 electrons. However, sodium only has 2 electrons in its second shell. Sodium has an atomic number of 11, so it has 11 electrons in total, with 2 in the first shell and 8 in the second shell.
How many inner shell electrons are there in Helium?
Since Helium is a noble gas meaning it is stable, and the fact that it has one shell, it has 2 shells in its inner-most shell.
How many electrons does the element B have in its outer shell?
Boron has 3 electrons in the outer shell and 2 electrons in the inner.
How many electrons are in the inner most shell when it is full?
Two.
