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	<id>https://the-democratika.com/wiki/index.php?action=history&amp;feed=atom&amp;title=Template%3AInfobox_element%2Fsymbol-to-group</id>
	<title>Template:Infobox element/symbol-to-group - Revision history</title>
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	<updated>2026-04-04T13:47:10Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://the-democratika.com/wiki/index.php?title=Template:Infobox_element/symbol-to-group&amp;diff=7163&amp;oldid=prev</id>
		<title>&gt;DePiep at 22:17, 2 January 2023</title>
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		<updated>2023-01-02T22:17:19Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!-- Groups: IUPAC/Scerri2021 setting (Jan 2021); group 3 = Sc Y Lu Lr; Uue, Ubn (119-120) in group 1-2;&lt;br /&gt;
 DEC2022: switch from &amp;quot;n/a&amp;quot; to [[f-block groups]] R; accepts &amp;quot;|group=14&amp;quot; and &amp;quot;|group=group 14&amp;quot;&lt;br /&gt;
--&amp;gt;{{Infobox element/symbol-to-group/format&lt;br /&gt;
|symbol={{{symbol|}}}&lt;br /&gt;
|format={{{format|}}}&lt;br /&gt;
|value={{#switch:{{if empty&lt;br /&gt;
 |1={{#invoke:String|replace|source={{{symbol|}}}      |pattern=^%d*     |replace=|plain=false }}&lt;br /&gt;
 |2={{#invoke:String|replace|source={{lc:{{{group|}}}}}|pattern=^group%s*|replace=|plain=false }}&lt;br /&gt;
 }}&lt;br /&gt;
 |1 |H  |Li |Na |K  |Rb |Cs |Fr |Uue = 1&amp;lt;!-- group 1, includes H --&amp;gt;&lt;br /&gt;
 |2 |Be |Mg |Ca |Sr |Ba |Ra |Ubn = 2&lt;br /&gt;
 |La |Ce |Pr |Nd |Pm |Sm |Eu |Gd |Tb |Dy |Ho |Er |Tm |Yb = f-block groups&lt;br /&gt;
 |Ac |Th |Pa |U  |Np |Pu |Am |Cm |Bk |Cf |Es |Fm |Md |No = f-block groups&lt;br /&gt;
 |Ubu |Ubb |Ubt |Ubq |Ubp |Ubh = g-block groups&amp;lt;!-- E121 .. E126 --&amp;gt;&lt;br /&gt;
 |3 |Sc |Y  |Lu |Lr = 3&lt;br /&gt;
 |4 |Ti |Zr |Hf |Rf = 4&lt;br /&gt;
 |5 |V  |Nb |Ta |Db = 5&lt;br /&gt;
 |6 |Cr |Mo |W  |Sg = 6&lt;br /&gt;
 |7 |Mn |Tc |Re |Bh = 7&lt;br /&gt;
 |8 |Fe |Ru |Os |Hs = 8&lt;br /&gt;
 |9 |Co |Rh |Ir |Mt = 9&lt;br /&gt;
 |10 |Ni |Pd |Pt |Ds = 10&lt;br /&gt;
 |11 |Cu |Ag |Au |Rg = 11&lt;br /&gt;
 |12 |Zn |Cd |Hg |Cn = 12&lt;br /&gt;
 |13 |B  |Al |Ga |In |Tl |Nh = 13&lt;br /&gt;
 |14 |C  |Si |Ge |Sn |Pb |Fl = 14&lt;br /&gt;
 |15 |N  |P  |As |Sb |Bi |Mc = 15&lt;br /&gt;
 |16 |O  |S  |Se |Te |Po |Lv = 16&lt;br /&gt;
 |17 |F  |Cl |Br |I  |At |Ts = 17&lt;br /&gt;
 |18 |He |Ne |Ar |Kr |Xe |Rn |Og = 18&lt;br /&gt;
 |f-block group |f-block groups = f-block groups&lt;br /&gt;
 |g-block group |g-block groups = g-block groups&lt;br /&gt;
 |n/a |N/A = f-block groups&amp;lt;!-- deprecated Dec 2022 --&amp;gt;&lt;br /&gt;
 |#default = {{{default|}}}}}&lt;br /&gt;
}}&amp;lt;!--&lt;br /&gt;
&lt;br /&gt;
--&amp;gt;&amp;lt;noinclude&amp;gt;{{documentation}}&amp;lt;/noinclude&amp;gt;&lt;/div&gt;</summary>
		<author><name>&gt;DePiep</name></author>
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