Electron configuration for Nitrogen (element 7). Orbital diagram

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N (Nitrogen) is an element with position number 7 in the periodic table. Located in the II period. Melting point: -209.9 ℃. Density: 0.00117 g/cm³.

Electronic configuration of the Nitrogen atom:
1s² 2s² 2p³

Reduced electronic configuration N:
[He] 2s² 2p³

Below is the electronic diagram of the Nitrogen atom

Distribution of electrons over energy levels in the N atom
1-st level (K): 2
2-st level (L): 5

Distribution of electrons in the Nitrogen

Valence electrons of Nitrogen

The number of valence electrons in a Nitrogen atom - 5.
Below are their quantum numbers (N - energy, L - angular momentum, M - magnetic moment, S - spin )

Orbital	N	L	M	S
s	2	0	0	+1/2
s	2	0	0	-1/2
p	2	1	-1	+1/2
p	2	1	0	+1/2
p	2	1	1	+1/2

Oxidation states of Nitrogen: -3, -2, -1, +1, +2, +3, +4, +5

Other elements

Electronic configurations of other elements

Carbon (C) electron configuration
Oxygen (O) electron configuration
Electronic configuration table

Nitrogen electron configuration

Valence electrons of Nitrogen

Electronic configurations of other elements