| NOMBRE | substance | número atómico 109, meitnerio | a radioactive transuranic element |
|---|
| Sentido | A radioactive transuranic element. | |
|---|---|---|
| Sinónimo | meitnerio | |
| General | elemento, elemento químico | Any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter |
| Inglés | meitnerium, Mt, element 109, atomic number 109 | |
| Catalán | element 109, meitneri | |
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