NOM | substance | número atòmic 84, poloni, Po | a radioactive metallic element that is similar to tellurium and bismuth |
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Sentit | A radioactive metallic element that is similar to tellurium and bismuth; occurs in uranium ores but can be produced by bombarding bismuth with neutrons in a nuclear reactor. | |
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Sinònims | poloni, Po | |
General | element metàl·lic, metall | Any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc. |
Anglès | polonium, Po, atomic number 84 | |
Espanyol | número atómico 84, polonio, Po |
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