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.
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.
it will say period 3 at the bottom ;0
The electronic configuration of a sodium atom is 1s2 2s2 2p6 3s1. This means that sodium has 11 electrons distributed across its energy levels.
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.
The electronic configuration for the sodium ion, Na+ is 1s2 2s2 2p6 or [Ne]
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.
Electronic configuration means the arrangement of electrons in shells in atoms. Eg:Electronic configuration of Sodium is 1s2,2s2,2p6,3s1.
it will say period 3 at the bottom ;0
The electronic configuration of a sodium atom is 1s2 2s2 2p6 3s1. This means that sodium has 11 electrons distributed across its energy levels.
Sodium, Na, is in group 1 period 3 on the periodic table.
Atoms of the element sodium (atomic number 11) have the electron configuration 1s22s22p63s1 with the noble gas form [Ne] 3s1
Atomic number for sodium is 11. 2-8-1 is the electronic configuration of sodium.
Sodium is atomic number 11 so it has 11 electrons. The electronic configuration would be 1s2 2s2 2p6 3s1.
As it is a periodic table of elements and sodium chloride is a compound consisting of sodium, chlorine and oxygen, sodium chloride does not appear on the periodic table.
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.
The electronic configuration for the sodium ion, Na+ is 1s2 2s2 2p6 or [Ne]
Sodium is in Group 1 and Period 3 of the periodic table.