Ruthenium
id:
ruthenium-177-16817134
title:
Ruthenium
text:
Ruthenium is a chemical element; it has symbol Ru and atomic number 44. It is a rare transition metal belonging to the platinum group of the periodic table. Like the other metals of the platinum group, ruthenium is unreactive to most other chemicals. Karl Ernst Claus, a Russian-born scientist of Baltic-German ancestry, discovered the element in 1844 at Kazan State University and named ruthenium in honor of Russia. Ruthenium is usually found as a minor component of platinum ores; the annual produ
brand slug:
wiki
category slug:
encyclopedia
description:
Chemical element with atomic number 44 (Ru)
original url:
https://en.wikipedia.org/wiki/Ruthenium
date created:
2001-05-17T13:29:09Z
date modified:
2024-09-04T09:53:40Z
main entity:
{"identifier":"Q1086","url":"https://www.wikidata.org/entity/Q1086"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/2/2c/Ruthenium_a_half_bar.jpg","width":4216,"height":2916}
fields total:
13
integrity:
16