|-
| colspan=2 style="background:#f0f0f0;" |
|}
![]() | This template may have no transclusions, because this page is a placeholder parent page for the two subtemplates. |
At the moment, only subtemplates are used:
Together they open and close a wikitable (between {| and |}
).
{{infobox periodic table group/header
| title =
| group number=
| trivial name=
| by element =
| CAS =
| old UIPAC =
| mark =
| horizontal-mid=
| left =
| right =
}}
{{infobox periodic table group/footer
| fullpage = <!-- full page name for v-t-e box -->
}}