Periodic table
Periodic table - chart of all chemical elements
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Each chemical element contains a link to a page that explains its chemical properties, health effects, environmental effects, application data, an image and also information of the history/inventor of each element. Now available: history of the periodic table |
| I | II | III | IV | V | VI | VII | VIII | |||||||||||
| 1 |
H1 |
Choose elements by name, by atomic number, by symbol, by mass |
He2 | |||||||||||||||
| 2 |
Li3 |
Be4 | Click here for the history of the periodic table. | B5 | C6 | N7 | O8 | F9 | Ne10 | |||||||||
| 3 | Na11 | Mg12 | Al13 | Si14 | P15 | S16 | Cl17 | Ar18 | ||||||||||
| 4 | K19 | Ca20 | Sc21 | Ti22 | V23 | Cr24 | Mn25 | Fe26 | Co27 | Ni28 | Cu29 | Zn30 | Ga31 | Ge32 | As33 | Se34 | Br35 | Kr36 |
| 5 | Rb37 | Sr38 | Y39 | Zr40 | Nb41 | Mo42 | Tc43 | Ru44 | Rh45 | Pd46 | Ag47 | Cd48 | In49 | Sn50 | Sb51 | Te52 | I53 | Xe54 |
| 6 | Cs55 | Ba56 | La57 | Hf72 | Ta73 | W74 | Re75 | Os76 | Ir77 | Pt78 | Au79 | Hg80 | Tl81 | Pb82 | Bi83 | Po84 | At85 | Rn86 |
| 7 | Fr87 | Ra88 | Ac89 | Rf104 | Db105 | Sg106 | Bh107 | Hs108 | Mt109 | Ds110 | Rg111 | Cn112 | Nh113 | Fl114 | Mc115 | Lv116 | Ts117 | Og118 |
| Ce58 | Pr59 | Nd60 | Pm61 | Sm62 | Eu63 | Gd64 | Tb65 | Dy66 | Ho67 | Er68 | Tm69 | Yb70 | Lu71 | ||||||
| Th90 | Pa91 | U92 | Np93 | Pu94 | Am95 | Cm96 | Bk97 | Cf98 | Es99 | Fm100 | Md101 | No102 | Lr103 | ||||||
Click here to download a PDF version from that periodic table
| An interactive, printable extended version of the Periodic table of chemical elements of Mendeleev (who invented the periodic table). (The above picture of the periodic system is interactive - no need to download, just click on an element. For schools and universities please tell chemistry students, teachers and professors to feel free to reference with citation and link for educational purposes |