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Sodium (Na) has an atomic number of 11, meaning it has 11 electrons. The electron configuration of sodium is 1s² 2s² 2p⁶ 3s¹. In the second shell, which includes the 2s and 2p subshells, there are 8 electrons (2 in the 2s and 6 in the 2p).

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3d ago

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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 electron shells are in sodium?

Sodium has two electron shells: the first shell can hold up to 2 electrons, and the second shell can hold up to 8 electrons. Sodium has 11 electrons in total, with 2 in the first shell and 8 in the second shell.


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 electrons will go in the first shell of sodium?

The first shell of an atom can hold a maximum of 2 electrons. Since sodium has an atomic number of 11, the first shell will be filled with 2 electrons, and the remaining 9 electrons will go into the second shell.


How many shells in sodium?

the sodium atom has 3 shells where 2 electrons are in the first shell, 8 in the second and 1 in the third shell; which isn't stable..... and its symbol is Na :)


How many electrons are there in the third noble gas shell of sodium atom Na atomic number 11?

The sodium atom (Na) has 11 electrons. The electron configuration of sodium is 2-8-1. The third noble gas shell is the second energy level or shell, which can hold a maximum of 8 electrons. Therefore, the number of electrons in the third noble gas shell of sodium is 1.


How many atomic shells does sodium have?

the sodium atom has 3 shells where 2 electrons are in the first shell, 8 in the second and 1 in the third shell; which isn't stable..... and its symbol is Na :)


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 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 atomic shells in sodium?

There are three atomic shells in a sodium atom: the first shell can hold up to 2 electrons, the second shell can hold up to 8 electrons, and the third shell can hold up to 8 electrons. Sodium has an electron configuration of 2-8-1.


How many number of shells in sodium?

Sodium has 3 electron shells. The first shell can hold up to 2 electrons, while the second and third shells can hold up to 8 electrons each. Sodium has 11 electrons in total.


How many electrons does carbon have on its second shell?

Carbon has 4 electrons on its second shell. This is calculated based on the maximum number of electrons that can occupy the second shell, which is 8.