 ruthenium |
||
| 1. | [ noun ] (chemistry) a rare polyvalent metallic element of the platinum group; it is found associated with platinum | |
| Synonyms: | atomic_number_44 Ru | |
| Related terms: | metallic_element | |
| ruthenium |
||
| 1. | [ noun ] (chemistry) a rare polyvalent metallic element of the platinum group; it is found associated with platinum | |
| Synonyms: | atomic_number_44 Ru | |
| Related terms: | metallic_element | |
