Difference between revisions 490581326 and 495396249 on enwiki

{| class="navbox collapsible"
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! colspan="32" | {{tnavbar-collapsible|{{pad}}[[Timeline of chemical elements discoveries]]|Timeline of Element Discovery}}
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| width="3.125%" style="background-color:#dddddd"|[[Hydrogen|H]]
| width="3.125%" colspan="30" | 
| width="3.125%" style="background-color:#FBCB83"|[[Helium|He]]
|-
(contracted; show full)
|style="background-color:#6CACDE"|[[Bohrium|Bh]]
|style="background-color:#6CACDE"|[[Hassium|Hs]]
|style="background-color:#6CACDE"|[[Meitnerium|Mt]]
|style="background-color:#6CACDE"|[[Darmstadtium|Ds]]
|style="background-color:#6CACDE"|[[Roentgenium|Rg]]
|style="background-color:#6CACDE"|[[Copernicium|Cn]]
|style="background-color:#FC86F6"|[[Ununtrium|Uut]]
|style="background-color:#6CACDE"|[[
UnunquadFlerovium|UuqFl]]
|style="background-color:#FC86F6"|[[Ununpentium|Uup]]
|style="background-color:#FC86F6"|[[UnunhexLivermorium|UuhLv]]
|style="background-color:#FC86F6"|[[Ununseptium|Uus]]
|style="background-color:#FC86F6"|[[Ununoctium|Uuo]]
|-
|-
| colspan="32" |
{| border="1" align="center" style="border:1px solid #ffffff; border-collapse:collapse; font-size: smaller; width:100%" rules="all" cellpadding="1"
| style="background-color:#dddddd" width="18%" |Before 1800
(contracted; show full)
* <span style="background-color:#6CACDE;">1950-1999</span> (+16 elements):  "post atomic bomb" issues for atomic numbers 98 and above (colliders, bombardment techniques).
* <span style="background-color:#FC86F6;">2000-present</span> (+5 elements): recent synthesis.</small>
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{{documentation}}
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