Electron Configuration of Argon

Calculate the full and condensed electron configuration of Argon (Ar).

Enter the atomic number or symbol of any element, including those that have not been discovered yet, and this calculator will calculate its electron configuration and other related properties (theoretical, if atomic number > 118).
Enter the electron configuration of any element, including those that have not been discovered yet, and this calculator will calculate its properties (theoretical, if atomic number > 118).

Argon

Ar - Element 18

Electron Configuration

[Ne] 3s2 3p6
Expanded Form1s2 2s2 2p6 3s2 3p6
Largest Core[Ar]
Valence Subshells3s2 3p6 Calculate Valence Electrons
Number of Electrons18
Number of Unpaired ElectronsComing Soon!
Electrons Per Shell2, 8, 8
Last Subshell3p6
Maximum Principal Quantum Number (n)3
Maximum Azimutal Quantum Numbers (l)1=s; 2=p; 3=p
Spin OccupationsComing Soon!
Magnetic Moment (Spin Only)Coming Soon!
Slater Screening ConstantComing Soon!
Enhanced Bohr Diagram of Ar (Argon)
Orbital Diagram of Ar (Argon)