Liczba atomowa | Nazwa pierwiastka | Symbol pierwiastka | 1s | 2s | 2p | 3s | 3p | 3d | 4s | 4p | 4d | 4f | 5s | 5p | 5d | 5f | 6s | 6p | 6d | 7s |
1 | Wodór | H | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
2 | Hel | He | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
3 | Lit | Li | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
4 | Beryl | Be | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
5 | Bor | B | 2 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
6 | Węgiel | C | 2 | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
7 | Azot | N | 2 | 2 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
8 | Tlen | O | 2 | 2 | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
9 | Fluor | F | 2 | 2 | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
10 | Neon | Ne | 2 | 2 | 6 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
11 | Sód | Na | 2 | 2 | 2 | 6 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - |
12 | Magnez | Mg | 2 | 2 | 2 | 6 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - |
13 | Glin | Al | 2 | 2 | 2 | 6 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
14 | Krzem | Si | 2 | 2 | 2 | 6 | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - |
15 | Fosfor | P | 2 | 2 | 2 | 6 | 2 | 3 | - | - | - | - | - | - | - | - | - | - | - | - |
16 | Siarka | S | 2 | 2 | 2 | 6 | 2 | 4 | - | - | - | - | - | - | - | - | - | - | - | - |
17 | Chlor | Cl | 2 | 2 | 2 | 6 | 2 | 5 | - | - | - | - | - | - | - | - | - | - | - | - |
18 | Argon | Ar | 2 | 2 | 2 | 6 | 2 | 6 | - | - | - | - | - | - | - | - | - | - | - | - |
19 | Potas | K | 2 | 2 | 2 | 6 | 2 | 6 | - | 1 | - | - | - | - | - | - | - | - | - | - |
20 | Wapń | Ca | 2 | 2 | 2 | 6 | 2 | 6 | - | 2 | - | - | - | - | - | - | - | - | - | - |
21 | Skand | Sc | 2 | 2 | 2 | 6 | 2 | 6 | 1 | 2 | - | - | - | - | - | - | - | - | - | - |
22 | Tytan | Ti | 2 | 2 | 2 | 6 | 2 | 6 | 2 | 2 | - | - | - | - | - | - | - | - | - | - |
23 | Wanad | V | 2 | 2 | 2 | 6 | 2 | 6 | 3 | 2 | - | - | - | - | - | - | - | - | - | - |
24 | Chrom | Cr | 2 | 2 | 2 | 6 | 2 | 6 | 5 | 1 | - | - | - | - | - | - | - | - | - | - |
25 | Mangan | Mn | 2 | 2 | 2 | 6 | 2 | 6 | 5 | 2 | - | - | - | - | - | - | - | - | - | - |
26 | Żelazo | Fe | 2 | 2 | 2 | 6 | 2 | 6 | 6 | 2 | - | - | - | - | - | - | - | - | - | - |
27 | Kobalt | Co | 2 | 2 | 2 | 6 | 2 | 6 | 7 | 2 | - | - | - | - | - | - | - | - | - | - |
28 | Nkiel | Ni | 2 | 2 | 2 | 6 | 2 | 6 | 8 | 2 | - | - | - | - | - | - | - | - | - | - |
29 | Miedź | Cu | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 1 | - | - | - | - | - | - | - | - | - | - |
30 | Cynk | Zn | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | - | - | - | - | - | - | - | - | - | - |
31 | Gal | Ga | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | 1 | - | - | - | - | - | - | - | - | - |
32 | German | Ge | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | 2 | - | - | - | - | - | - | - | - | - |
33 | Arsen | As | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | 3 | - | - | - | - | - | - | - | - | - |
34 | Selen | Se | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | 4 | - | - | - | - | - | - | - | - | - |
35 | Brom | Br | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | 5 | - | - | - | - | - | - | - | - | - |
36 | Krypton | Kr | 2 | 2 | 2 | 6 | 2 | 6 | 10 | 2 | 6 | - | - | - | - | - | - | - | - | - |
37 | Rubid | Rb | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | - | - | 1 | - | - | - | - | - | - | - |
38 | Stront | Sr | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | - | - | 2 | - | - | - | - | - | - | - |
39 | Itr | Y | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 1 | - | 2 | - | - | - | - | - | - | - |
40 | Cyrkon | Zr | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 2 | - | 2 | - | - | - | - | - | - | - |
41 | Niob | Nb | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 4 | - | 1 | - | - | - | - | - | - | - |
42 | Molibden | Mo | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 5 | - | 1 | - | - | - | - | - | - | - |
43 | Technet | Tc | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 6 | - | 1 | - | - | - | - | - | - | - |
44 | Ruten | Ru | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 7 | - | 1 | - | - | - | - | - | - | - |
45 | Rod | Rh | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 8 | - | 1 | - | - | - | - | - | - | - |
46 | Pallad | Pd | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | - | - | - | - | - | - | - | - |
47 | Srebro | Ag | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 1 | - | - | - | - | - | - | - |
48 | Kadm | Cd | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | - | - | - | - | - | - | - |
49 | Ind | In | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 1 | - | - | - | - | - | - |
50 | Cyna | Sn | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 2 | - | - | - | - | - | - |
51 | Antymon | Sb | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 3 | - | - | - | - | - | - |
52 | Tellur | Te | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 4 | - | - | - | - | - | - |
53 | Jod | I | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 5 | - | - | - | - | - | - |
54 | Ksenon | Xe | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 6 | - | - | - | - | - | - |
55 | Cez | Cs | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 6 | - | - | 1 | - | - | - |
56 | Bar | Ba | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 6 | - | - | 2 | - | - | - |
57 | Lantan | La | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | - | 2 | 6 | 1 | - | 2 | - | - | - |
58 | Cer | Ce | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 2 | 2 | 6 | - | - | 2 | - | - | - |
59 | Prazeodym | Pr | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 3 | 2 | 6 | - | - | 2 | - | - | - |
60 | Neodym | Nd | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 4 | 2 | 6 | - | - | 2 | - | - | - |
61 | Promet | Pm | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 5 | 2 | 6 | - | - | 2 | - | - | - |
62 | Samar | Sm | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 6 | 2 | 6 | - | - | 2 | - | - | - |
63 | Europ | Eu | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 7 | 2 | 6 | - | - | 2 | - | - | - |
64 | Gadolin | Gd | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 7 | 2 | 6 | 1 | - | 2 | - | - | - |
65 | Terb | Tb | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 9 | 2 | 6 | - | - | 2 | - | - | - |
66 | Dysproz | Dy | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 10 | 2 | 6 | - | - | 2 | - | - | - |
67 | Holm | Ho | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 11 | 2 | 6 | - | - | 2 | - | - | - |
68 | Erb | Er | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 12 | 2 | 6 | - | - | 2 | - | - | - |
69 | Tul | Tm | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 13 | 2 | 6 | - | - | 2 | - | - | - |
70 | Iterb | Yb | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | - | - | 2 | - | - | - |
71 | Lutet | Lu | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 1 | - | 2 | - | - | - |
72 | Hafn | Hf | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 2 | - | 2 | - | - | - |
73 | Tantal | Ta | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 3 | - | 2 | - | - | - |
74 | Wolfram | W | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 4 | - | 2 | - | - | - |
75 | Ren | Re | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 5 | - | 2 | - | - | - |
76 | Osm | Os | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 6 | - | 2 | - | - | - |
77 | Iryd | Ir | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 7 | - | 2 | - | - | - |
78 | Platyna | Pt | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 9 | - | 1 | - | - | - |
79 | Złoto | Au | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 1 | - | - | - |
80 | Rtęć | Hg | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | - | - | - |
81 | Tal | Tl | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 1 | - | - |
82 | Ołów | Pb | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 2 | - | - |
83 | Bizmut | Bi | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 3 | - | - |
84 | Polon | Po | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 4 | - | - |
85 | Astat | At | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 5 | - | - |
86 | Radon | Rn | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 6 | - | - |
87 | Frans | Fr | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 6 | - | 1 |
88 | Rad | Ra | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 6 | - | 2 |
89 | Aktyn | Ac | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 6 | 1 | 2 |
90 | Tor | Th | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | - | 2 | 6 | 2 | 2 |
91 | Protaktyn | Pa | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 2 | 2 | 6 | 1 | 2 |
92 | Uran | U | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 3 | 2 | 6 | 1 | 2 |
93 | Neptun | Np | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 4 | 2 | 6 | 1 | 2 |
94 | Pluton | Pu | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 6 | 2 | 6 | - | 2 |
95 | Ameryk | Am | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 7 | 2 | 6 | - | 2 |
96 | Kiur | Cm | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 7 | 2 | 6 | 1 | 2 |
97 | Berkel | Bk | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 9 | 2 | 6 | - | 2 |
98 | Kaliforn | Cf | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 10 | 2 | 6 | - | 2 |
99 | Einstein | Es | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 11 | 2 | 6 | - | 2 |
100 | Ferm | Fm | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 12 | 2 | 6 | - | 2 |
101 | Mendelew | Md | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 13 | 2 | 6 | - | 2 |
102 | Nobel | No | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 14 | 2 | 6 | - | 2 |
103 | Lorens | Lr | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 14 | 2 | 6 | 1 | 2 |
104 | Rutherford | Rf | 2 | 2 | 8 | 2 | 6 | 10 | 2 | 6 | 10 | 14 | 2 | 6 | 10 | 14 | 2 | 6 | 2 | 2 |