Plutonium electron configuration

Pu (Plutonium) is an element with position number 94 in the periodic table. Located in the VII period. Melting point: 641 ℃. Density: 19.74 g/cm3.
Electronic configuration of the Plutonium atom in ascending order of orbital energies:
1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p6 7s2 5f6

Electronic configuration of the Plutonium atom in ascending order of the levels:
1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f14 5s2 5p6 5d10 5f6 6s2 6p6 7s2

Reduced electronic configuration Pu:
[Rn] 5f6 7s2

Below is the electronic diagram of the Plutonium atom
Orbital diagram of the Plutonium atom
Distribution of electrons over energy levels in the Pu atom
1-st level (K): 2
2-st level (L): 8
3-st level (M): 18
4-st level (N): 32
5-st level (O): 24
6-st level (P): 8
7-st level (Q): 2
Distribution of electrons in the Plutonium
Oxidation states of Plutonium: +3, +4, +5, +6, +7
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