Template:Infobox periodic table group/sandbox

{{{name}}}
Pronunciation	{{{pronunciation}}}
IUPAC group number	{{{group number}}}
	upright={{{image upright}}}
	{{{image caption}}}
<name> in the periodic table
	Template:Infobox periodic table group/periodic table
Main characteristics
Oxidation states	{{{oxidation state}}}
Shell filling	{{{shell filling}}}
{{{typical1-label}}}	{{{typical1}}}
{{{typical2-label}}}	{{{typical2}}}
Other names
Name by element	{{{name by element}}}
Trivial name (IUPAC)	{{{trivial IUPAC name}}}
Informal name	{{{informal name}}}{{{informal names}}}
Old A/B group number (CAS, US)	{{{AB number US}}}
Old A/B number (EU)	{{{AB number EU}}}
	{{{top note}}}
Member elements
	{{{membernote}}}
	H
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