ruthenium lietuviškai
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ruthenium tarimas /rʊˈθiːnɪəm/
ruthenium vertimas
Paaiškinimas anglų kalba
- a rare polyvalent metallic element of the platinum group; it is found associated with platinum
- A hard, brittle, grayish-white rare earth metal with an atomic symbol Ru, atomic number 44, and atomic weight 101.07. It is used as a catalyst and hardener for PLATINUM and PALLADIUM.
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