Category:Thorium

From Wikimedia Commons, the free media repository
(Redirected from Thorium)
Jump to navigation Jump to search
en: Thorium   –   de: Thorium   –   fr: Thorium   –   it: Torio   –   ja: トリウム   –   ru: Торий   -   tr: Toryum
Th-TableImage.png
Position in the periodic table
symbol: Th
atomic number: 90
chemical series: actinides
Electron shell 090 Thorium.svg
sample
electron shell
thorium 
MonaziteUSGOV.jpg
chemical element with the atomic number of 90
Wikipedia-logo-v2.svg Wikipedia
Instance ofchemical element (actinium, protactinium)
Subclass ofperiod 7,
actinide
Named after
Discoverer or inventor
Time of discovery or invention
  • 1828
Authority control
GND ID: 4185331-3
Wikidata
Blue pencil.svg

Subcategories

This category has the following 3 subcategories, out of 3 total.

F

T

Media in category "Thorium"

The following 31 files are in this category, out of 31 total.