Periodic table with electron configuration is shown in the above image.

I know you are unable to see the electron configurations in the above periodic table, so here is a **HD Image** for you.

**Also see:**

Periodic table with atomic mass (labeled image)

Periodic table with charges of ions (labeled image)

**Electron Configuration Chart of All Elements of Periodic Table**

Atomic no. | Element | Shorthand Electron Configuration | Full Electron Configuration | Electron shell arrangement (or Energy levels) |
---|---|---|---|---|

1 | Hydrogen (H) | 1s^{1} | 1s^{1} | 1 |

2 | Helium (He) | 1s^{2} | 1s^{2} | 2 |

3 | Lithium (Li) | [He] 2s^{1} | 1s^{2} 2s^{1} | 2, 1 |

4 | Beryllium (Be) | [He] 2s^{2} | 1s^{2} 2s^{2} | 2, 2 |

5 | Boron (B) | [He] 2s^{2} 2p^{1} | 1s^{2} 2s^{2} 2p^{1} | 2, 3 |

6 | Carbon (C) | [He] 2s^{2} 2p^{2} | 1s^{2} 2s^{2} 2p^{2} | 2, 4 |

7 | Nitrogen (N) | [He] 2s^{2} 2p^{3} | 1s^{2} 2s^{2} 2p^{3} | 2, 5 |

8 | Oxygen (O) | [He] 2s^{2} 2p^{4} | 1s^{2} 2s^{2} 2p^{4} | 2, 6 |

9 | Fluorine (F) | [He] 2s^{2} 2p^{5} | 1s^{2} 2s^{2} 2p^{5} | 2, 7 |

10 | Neon (Ne) | [He] 2s^{2} 2p^{6} | 1s^{2} 2s^{2} 2p^{6} | 2, 8 |

11 | Sodium (Na) | [Ne] 3s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{1} | 2, 8, 1 |

12 | Magnesium (Mg) | [Ne] 3s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} | 2, 8, 2 |

13 | Aluminum (Al) | [Ne] 3s^{2} 3p^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{1} | 2, 8, 3 |

14 | Silicon (Si) | [Ne] 3s^{2} 3p^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{2} | 2, 8, 4 |

15 | Phosphorus (P) | [Ne] 3s^{2} 3p^{3} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{3} | 2, 8, 5 |

16 | Sulfur (S) | [Ne] 3s^{2} 3p^{4} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{4} | 2, 8, 6 |

17 | Chlorine (Cl) | [Ne] 3s^{2} 3p^{5} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{5} | 2, 8, 7 |

18 | Argon (Ar) | [Ne] 3s^{2} 3p^{6} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} | 2, 8, 8 |

19 | Potassium (K) | [Ar] 4s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 4s^{1} | 2, 8, 8, 1 |

20 | Calcium (Ca) | [Ar] 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 4s^{2} | 2, 8, 8, 2 |

21 | Scandium (Sc) | [Ar] 3d^{1} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{1} 4s^{2} | 2, 8, 9, 2 |

22 | Titanium (Ti) | [Ar] 3d^{2} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{2} 4s^{2} | 2, 8, 10, 2 |

23 | Vanadium (V) | [Ar] 3d^{3} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{3} 4s^{2} | 2, 8, 11, 2 |

24 | Chromium (Cr) | [Ar] 3d^{5} 4s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{5} 4s^{1} | 2, 8, 13, 1 |

25 | Manganese (Mn) | [Ar] 3d^{5} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{5} 4s^{2} | 2, 8, 13, 2 |

26 | Iron (Fe) | [Ar] 3d^{6} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{6} 4s^{2} | 2, 8, 14, 2 |

27 | Cobalt (Co) | [Ar] 3d^{7} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{7} 4s^{2} | 2, 8, 15, 2 |

28 | Nickel (Ni) | [Ar] 3d^{8} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{8} 4s^{2} | 2, 8, 16, 2 |

29 | Copper (Cu) | [Ar] 3d^{10} 4s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{1} | 2, 8, 18, 1 |

30 | Zinc (Zn) | [Ar] 3d^{10} 4s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} | 2, 8, 18, 2 |

31 | Gallium (Ga) | [Ar] 3d^{10} 4s^{2} 4p^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{1} | 2, 8, 18, 3 |

32 | Germanium (Ge) | [Ar] 3d^{10} 4s^{2} 4p^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{2} | 2, 8, 18, 4 |

33 | Arsenic (As) | [Ar] 3d^{10} 4s^{2} 4p^{3} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{3} | 2, 8, 18, 5 |

34 | Selenium (Se) | [Ar] 3d^{10} 4s^{2} 4p^{4} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{4} | 2, 8, 18, 6 |

35 | Bromine (Br) | [Ar] 3d^{10} 4s^{2} 4p^{5} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{5} | 2, 8, 18, 7 |

36 | Krypton (Kr) | [Ar] 3d^{10} 4s^{2} 4p^{6} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} | 2, 8, 18, 8 |

37 | Rubidium (Rb) | [Kr] 5s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 5s^{1} | 2, 8, 18, 8, 1 |

38 | Strontium (Sr) | [Kr] 5s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 5s^{2} | 2, 8, 18, 8, 2 |

39 | Yttrium (Y) | [Kr] 4d^{1} 5s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{1} 5s^{2} | 2, 8, 18, 9, 2 |

40 | Zirconium (Zr) | [Kr] 4d^{2} 5s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{2} 5s^{2} | 2, 8, 18, 10, 2 |

41 | Niobium (Nb) | [Kr] 4d^{4} 5s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{4} 5s^{1} | 2, 8, 18, 12, 1 |

42 | Molybdenum (Mo) | [Kr] 4d^{5} 5s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{5} 5s^{1} | 2, 8, 18, 13, 1 |

43 | Technetium (Tc) | [Kr] 4d^{5} 5s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{5} 5s^{2} | 2, 8, 18, 14, 1 |

44 | Ruthenium (Ru) | [Kr] 4d^{7} 5s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{7} 5s^{1} | 2, 8, 18, 15, 1 |

45 | Rhodium (Rh) | [Kr] 4d^{8} 5s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{8} 5s^{1} | 2, 8, 18, 16, 1 |

46 | Palladium (Pd) | [Kr] 4d^{10} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} | 2, 8, 18, 18 |

47 | Silver (Ag) | [Kr] 4d^{10} 5s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{1} | 2, 8, 18, 18, 1 |

48 | Cadmium (Cd) | [Kr] 4d^{10} 5s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} | 2, 8, 18, 18, 2 |

49 | Indium (In) | [Kr] 4d^{10} 5s^{2} 5p^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{1} | 2, 8, 18, 18, 3 |

50 | Tin (Sn) | [Kr] 4d^{10} 5s^{2} 5p^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{2} | 2, 8, 18, 18, 4 |

51 | Antimony (Sb) | [Kr] 4d^{10} 5s^{2} 5p^{3} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{3} | 2, 8, 18, 18, 5 |

52 | Tellurium (Te) | [Kr] 4d^{10} 5s^{2} 5p^{4} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{4} | 2, 8, 18, 18, 6 |

53 | Iodine (I) | [Kr] 4d^{10} 5s^{2} 5p^{5} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{5} | 2, 8, 18, 18, 7 |

54 | Xenon (Xe) | [Kr] 4d^{10} 5s^{2} 5p^{6} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} | 2, 8, 18, 18, 8 |

55 | Caesium (Cs) | [Xe] 6s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 6s^{1} | 2, 8, 18, 18, 8, 1 |

56 | Barium (Ba) | [Xe] 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 6s^{2} | 2, 8, 18, 18, 8, 2 |

57 | Lanthanum (La) | [Xe] 5d^{1} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 5d^{1} 6s^{2} | 2, 8, 18, 18, 9, 2 |

58 | Cerium (Ce) | [Xe] 4f^{1} 5d^{1} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{1} 5d^{1} 6s^{2} | 2, 8, 18, 19, 9, 2 |

59 | Praseodymium (Pr) | [Xe] 4f^{3} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{3} 6s^{2} | 2, 8, 18, 21, 8, 2 |

60 | Neodymium (Nd) | [Xe] 4f^{4} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{4} 6s^{2} | 2, 8, 18, 22, 8, 2 |

61 | Promethium (Pm) | [Xe] 4f^{5} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{5} 6s^{2} | 2, 8, 18, 23, 8, 2 |

62 | Samarium (Sm) | [Xe] 4f^{6} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{6} 6s^{2} | 2, 8, 18, 24, 8, 2 |

63 | Europium (Eu) | [Xe] 4f^{7} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{7} 6s^{2} | 2, 8, 18, 25, 8, 2 |

64 | Gadolinium (Gd) | [Xe] 4f^{7} 5d^{1} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{7} 5d^{1} 6s^{2} | 2, 8, 18, 25, 9, 2 |

65 | Terbium (Tb) | [Xe] 4f^{9} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{9} 6s^{2} | 2, 8, 18, 27, 8, 2 |

66 | Dysprosium (Dy) | [Xe] 4f^{10} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{10} 6s^{2} | 2, 8, 18, 28, 8, 2 |

67 | Holmium (Ho) | [Xe] 4f^{11} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{11} 6s^{2} | 2, 8, 18, 29, 8, 2 |

68 | Erbium (Er) | [Xe] 4f^{12} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{12} 6s^{2} | 2, 8, 18, 30, 8, 2 |

69 | Thulium (Tm) | [Xe] 4f^{13} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{13} 6s^{2} | 2, 8, 18, 31, 8, 2 |

70 | Ytterbium (Yb) | [Xe] 4f^{14} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 6s^{2} | 2, 8, 18, 32, 8, 2 |

71 | Lutetium (Lu) | [Xe] 4f^{14} 5d^{1} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{1} 6s^{2} | 2, 8, 18, 32, 9, 2 |

72 | Hafnium (Hf) | [Xe] 4f^{14} 5d^{2} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{2} 6s^{2} | 2, 8, 18, 32, 10, 2 |

73 | Tantalum (Ta) | [Xe] 4f^{14} 5d^{3} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{3} 6s^{2} | 2, 8, 18, 32, 11, 2 |

74 | Tungsten (W) | [Xe] 4f^{14} 5d^{4} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{4} 6s^{2} | 2, 8, 18, 32, 12, 2 |

75 | Rhenium (Re) | [Xe] 4f^{14} 5d^{5} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{5} 6s^{2} | 2, 8, 18, 32, 13, 2 |

76 | Osmium (Os) | [Xe] 4f^{14} 5d^{6} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{6} 6s^{2} | 2, 8, 18, 32, 14, 2 |

77 | Iridium (Ir) | [Xe] 4f^{14} 5d^{7} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{7} 6s^{2} | 2, 8, 18, 32, 15, 2 |

78 | Platinum (Pt) | [Xe] 4f^{14} 5d^{9} 6s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{9} 6s^{1} | 2, 8, 18, 32, 17, 1 |

79 | Gold (Au) | [Xe] 4f^{14} 5d^{10} 6s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{1} | 2, 8, 18, 32, 18, 1 |

80 | Mercury (Hg) | [Xe] 4f^{14} 5d^{10} 6s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} | 2, 8, 18, 32, 18, 2 |

81 | Thallium (Tl) | [Xe] 4f^{14} 5d^{10} 6s^{2} 6p^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{1} | 2, 8, 18, 32, 18, 3 |

82 | Lead (Pb) | [Xe] 4f^{14} 5d^{10} 6s^{2} 6p^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{2} | 2, 8, 18, 32, 18, 4 |

83 | Bismuth (Bi) | [Xe] 4f^{14} 5d^{10} 6s^{2} 6p^{3} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{3} | 2, 8, 18, 32, 18, 5 |

84 | Polonium (Po) | [Xe] 4f^{14} 5d^{10} 6s^{2} 6p^{4} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{4} | 2, 8, 18, 32, 18, 6 |

85 | Astatine (At) | [Xe] 4f^{14} 5d^{10} 6s^{2} 6p^{5} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{5} | 2, 8, 18, 32, 18, 7 |

86 | Radon (Rn) | [Xe] 4f^{14} 5d^{10} 6s^{2} 6p^{6} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} | 2, 8, 18, 32, 18, 8 |

87 | Francium (Fr) | [Rn] 7s^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 7s^{1} | 2, 8, 18, 32, 18, 8, 1 |

88 | Radium (Ra) | [Rn] 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 7s^{2} | 2, 8, 18, 32, 18, 8, 2 |

89 | Actinium (Ac) | [Rn] 6d^{1} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 6d^{1} 7s^{2} | 2, 8, 18, 32, 18, 9, 2 |

90 | Thorium (Th) | [Rn] 6d^{2} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 6d^{2} 7s^{2} | 2, 8, 18, 32, 18, 10, 2 |

91 | Protactinium (Pa) | [Rn] 5f^{2} 6d^{1} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{2} 6d^{1} 7s^{2} | 2, 8, 18, 32, 18, 9, 2 |

92 | Uranium (U) | [Rn] 5f^{3} 6d^{1} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{3} 6d^{1} 7s^{2} | 2, 8, 18, 32, 21, 9, 2 |

93 | Neptunium (Np) | [Rn] 5f^{4} 6d^{1} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{4} 6d^{1} 7s^{2} | 2, 8, 18, 32, 22, 9, 2 |

94 | Plutonium (Pu) | [Rn] 5f^{6} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{6} 7s^{2} | 2, 8, 18, 32, 24, 8, 2 |

95 | Americium (Am) | [Rn] 5f^{7} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{7} 7s^{2} | 2, 8, 18, 32, 25, 8, 2 |

96 | Curium (Cm) | [Rn] 5f^{7} 6d^{1} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{7} 6d^{1} 7s^{2} | 2, 8, 18, 32, 25, 9, 2 |

97 | Berkelium (Bk) | [Rn] 5f^{9} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{9} 7s^{2} | 2, 8, 18, 32, 27, 8, 2 |

98 | Californium (Cf) | [Rn] 5f^{10} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{10} 7s^{2} | 2, 8, 18, 32, 28, 8, 2 |

99 | Einsteinium (Es) | [Rn] 5f^{11} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{11} 7s^{2} | 2, 8, 18, 32, 29, 8, 2 |

100 | Fermium (Fm) | [Rn] 5f^{12} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{12} 7s^{2} | 2, 8, 18, 32, 30, 8, 2 |

101 | Mendelevium (Md) | [Rn] 5f^{13} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{13} 7s^{2} | 2, 8, 18, 32, 31, 8, 2 |

102 | Nobelium (No) | [Rn] 5f^{14} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 7s^{2} | 2, 8, 18, 32, 32, 8, 2 |

103 | Lawrencium (Lr) | [Rn] 5f^{14} 7s^{2} 7p^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 7s^{2} 7p^{1} | 2, 8, 18, 32, 32, 9, 2 |

104 | Rutherfordium (Rf) | [Rn] 5f^{14} 6d^{2} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{2} 7s^{2} | 2, 8, 18, 32, 32, 10, 2 |

105 | Dubnium (Db) | [Rn] 5f^{14} 6d^{3} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{3} 7s^{2} | 2, 8, 18, 32, 32, 11, 2 |

106 | Seaborgium (Sg) | [Rn] 5f^{14} 6d^{4} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{4} 7s^{2} | 2, 8, 18, 32, 32, 12, 2 |

107 | Bohrium (Bh) | [Rn] 5f^{14} 6d^{5} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{5} 7s^{2} | 2, 8, 18, 32, 32, 12, 2 |

108 | Hassium (Hs) | [Rn] 5f^{14} 6d^{6} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{6} 7s^{2} | 2, 8, 18, 32, 32, 14, 2 |

109 | Meitnerium (Mt) | [Rn] 5f^{14} 6d^{7} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{7} 7s^{2} | 2, 8, 18, 32, 32, 15, 2 |

110 | Darmstadtium (Ds) | [Rn] 5f^{14} 6d^{8} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{8} 7s^{2} | 2, 8, 18, 32, 32, 16, 2 |

111 | Roentgenium (Rg) | [Rn] 5f^{14} 6d^{9} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{9} 7s^{2} | 2, 8, 18, 32, 32, 17, 2 |

112 | Copernicium (Cn) | [Rn] 5f^{14} 6d^{10} 7s^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} | 2, 8, 18, 32, 32, 18, 2 |

113 | Nihonium (Nh) | [Rn] 5f^{14} 6d^{10} 7s^{2} 7p^{1} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} 7p^{1} | 2, 8, 18, 32, 32, 18, 3 |

114 | Flerovium (Fl) | [Rn] 5f^{14} 6d^{10} 7s^{2} 7p^{2} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} 7p^{2} | 2, 8, 18, 32, 32, 18, 4 |

115 | Moscovium (Mc) | [Rn] 5f^{14} 6d^{10} 7s^{2} 7p^{3} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} 7p^{3} | 2, 8, 18, 32, 32, 18, 5 |

116 | Livermorium (Lv) | [Rn] 5f^{14} 6d^{10} 7s^{2} 7p^{4} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} 7p^{4} | 2, 8, 18, 32, 32, 18, 6 |

117 | Tennessine (Ts) | [Rn] 5f^{14} 6d^{10} 7s^{2} 7p^{5} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} 7p^{5} | 2, 8, 18, 32, 32, 18, 7 |

118 | Oganesson (Og) | [Rn] 5f^{14} 6d^{10} 7s^{2} 7p^{6} | 1s^{2} 2s^{2} 2p^{6} 3s^{2} 3p^{6} 3d^{10} 4s^{2} 4p^{6} 4d^{10} 5s^{2} 5p^{6} 4f^{14} 5d^{10} 6s^{2} 6p^{6} 5f^{14} 6d^{10} 7s^{2} 7p^{6} | 2, 8, 18, 32, 32, 18, 8 |

**External resources:**

- Haynes, W. M. (Ed.). (2014, June 4).
*CRC Handbook of Chemistry and Physics*. https://doi.org/10.1201/b17118 - Electronic structure of the elements. (2000, March).
*The European Physical Journal C*,*15*(1–4), 78–79. https://doi.org/10.1007/bf02683401 *2.4 Electron Configurations*. (2016, May 13). Chemistry LibreTexts. https://chem.libretexts.org/Courses/Valley_City_State_University/Chem_115/Chapter_2%3A_Atomic_Structure/2.4_Electron_Configurations*Electron configuration – Wikipedia*. (2018, June 12). Electron Configuration – Wikipedia. https://en.wikipedia.org/wiki/Electron_configuration*How to Write Electron Configurations*. (n.d.). How to Write Electron Configurations. https://terpconnect.umd.edu/~wbreslyn/chemistry/electron-configurations/index.html*Unit 2: Atomic Theory and Bonding*. (n.d.). Unit 2: Atomic Theory and Bonding. https://ch301.cm.utexas.edu/atomic/#e-config/electron-config.html*Electron Configurations*. (n.d.). Electron Configurations. https://www.chem.fsu.edu/chemlab/chm1045/e_config.html*Electron Configurations & The Periodic Table*. (n.d.). Electron Configurations & the Periodic Table. https://www2.chemistry.msu.edu/faculty/reusch/virttxtjml/intro2.htm

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