Bruger:Metalindustrien/sandkasse/periodiske system
Det periodiske system efter artikelkvalitet[redigér | rediger kildetekst]
| * | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 1 | Start |  LA
| ||||||||||||||||
| 2 | LA
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LA
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Stub | LA
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B | LA
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Stub | LA
| ||||||||||
| 3 | Start | Start | Stub | Stub | Start | B | Stub | Start | ||||||||||
| 4 | Stub | Start | Start | Start | Start | Start | B | B | Start | Start | B | B | Stub | B | Start | Stub | Stub | LA
|
| 5 | Start | Start | Start | B | Start | Start | LA
|
Start | Stub | Start | B | Start | Stub | Stub | Stub | Start | Stub | LA
|
| 6 | Start | Start | Start | Start | Start | Start | Start | Start | B | B | B | Start | B | Start | Stub | Stub | Stub | Start |
| 7 | Start | Start | Stub | Start | Start | Start | Start | Start | Start | Start | Start | Start | Stub | Start | Start | Stub | Stub | Start |
Det periodiske system[redigér | rediger kildetekst]
| * | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 1 | H | He | ||||||||||||||||
| 2 | Li | Be | B | C | N | O | F | Ne | ||||||||||
| 3 | Na | Mg | Al | Si | P | S | Cl | Ar | ||||||||||
| 4 | K | Ca | Sc | Ti | V | Cr | Mn | Fe | Co | Ni | Cu | Zn | Ga | Ge | As | Se | Br | Kr |
| 5 | Rb | Sr | Y | Zr | Nb | Mo | Tc | Ru | Rh | Pd | Ag | Cd | In | Sn | Sb | Te | I | Xe |
| 6 | Cs | Ba | La | Hf | Ta | W | Re | Os | Ir | Pt | Au | Hg | Tl | Pb | Bi | Po | At | Rn |
| 7 | Fr | Ra | Ac | Rf | Db | Sg | Bh | Hs | Mt | Ds | Rg | Cn | Nh | Fl | Mc | Lv | Ts | Og |