×
ruthenium from en.wikipedia.org
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.

Ruthenium

Chemical element
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... Wikipedia
People also ask
Element Ruthenium (Ru), Group 8, Atomic Number 44, d-block, Mass 101.07. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and ...
ruthenium from www.umicore.com
Properties. Ruthenium is a shiny, hard, silvery-grey metal. It is a polyvalent element with a very high melting point. This metal is a member of the platinum ...