Electron Configuration of Molybdenum

Calculate the full and condensed electron configuration of Molybdenum (Mo).

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).

Molybdenum

Mo - Element 42

Electron Configuration

[Kr] 4d5 5s1
Aufbau Order1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1 4d5
Expanded Form1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 4d5 5s1
Largest Core[Kr]
Valence Subshells4d5 5s1 Calculate Valence Electrons
Number of Electrons42
Number of Unpaired ElectronsComing Soon!
Electrons Per Shell2, 8, 18, 13, 1
Last Subshell5s1
Maximum Principal Quantum Number (n)5
Maximum Azimutal Quantum Numbers (l)1=s; 2=p; 3=d; 4=d; 5=s
Spin OccupationsComing Soon!
Magnetic Moment (Spin Only)Coming Soon!
Slater Screening ConstantComing Soon!
Enhanced Bohr Diagram of Mo (Molybdenum)
Orbital Diagram of Mo (Molybdenum)