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Atoms of the element sodium (atomic number 11) have the electron configuration 1s22s22p63s1

with the noble gas form [Ne] 3s1

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What is ment by electronic configuration of an atom?

Electronic configuration means the arrangement of electrons in shells in atoms. Eg:Electronic configuration of Sodium is 1s2,2s2,2p6,3s1.


What is the electronic configuration sodium atom?

The electronic configuration of a sodium atom is 1s2 2s2 2p6 3s1. This means that sodium has 11 electrons distributed across its energy levels.


What is the atomic no.for sodium?

Atomic number for sodium is 11. 2-8-1 is the electronic configuration of sodium.


What is Condensed Electronic configuration of sodium?

The condensed electronic configuration of sodium (Na), which has an atomic number of 11, is represented as [Ne] 3s¹. This indicates that sodium has the same electron configuration as neon (Ne), which accounts for the first 10 electrons, followed by one electron in the 3s orbital.


What is the electronic configuration of Na?

Sodium is atomic number 11 so it has 11 electrons. The electronic configuration would be 1s2 2s2 2p6 3s1.


What is the formula of the ion formed when sodium achieves a noble-gas electronic configuration?

The ion formed when sodium achieves a noble-gas electronic configuration is Na+. This means that sodium has lost one electron to achieve the same electron configuration as neon, a noble gas, which has a stable electron configuration.


What is the electron configuration of sodium ions?

The electronic configuration for the sodium ion, Na+ is 1s2 2s2 2p6 or [Ne]


How does the electronic configuration of sodium shows the group and period in the periodic table?

The electronic configuration of sodium is [Ne]3s1. Sodium has one valence electron. And it belongs to group 1. The valence electron is in 3s orbitals and it tells that sodium is a s-block element and is in period 3.


What is the ground state electronic orbital configuration for sodium?

The ground state electronic configuration for sodium is 1s^2 2s^2 2p^6 3s^1. This means that sodium has two electrons in the 1s orbital, two electrons in the 2s orbital, six electrons in the 2p orbital, and one electron in the 3s orbital.


What is the most likely electron configuration for a sodium ion in its ground state?

The most likely electron configuration for a sodium ion (Na+) in its ground state is 1s2 2s2 2p6. This configuration represents the electronic structure of a sodium atom that has lost one electron to become a sodium ion, achieving a stable octet configuration similar to that of a noble gas.


What is the same about electronic structure of lithium and sodium?

Both lithium and sodium belong to group 1 of the periodic table, so they both have one valence electron. This electron configuration makes them highly reactive, as they tend to lose this electron to achieve a stable electronic configuration.


The electronic confriguration for sodium?

The electronic configuration for sodium is 1s2 2s2 2p6 3s1. Sodium has 11 electrons, so it fills the 1s, 2s, and 2p orbitals before moving to the 3s orbital where it has its remaining electron.