| NOMBRE | substance | número atómico 63, europio | a bivalent and trivalent metallic element of the rare earth group |
|---|
| Sentido | A bivalent and trivalent metallic element of the rare earth group. | |
|---|---|---|
| Sinónimo | europio | |
| General | elemento metálico, metales, metal | Any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. |
| Substancia de | monacita | A reddish-brown mineral containing rare earth metals |
| Inglés | europium, Eu, atomic number 63 | |
| Catalán | Eu, europi, número atòmic 63 | |
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