HyperDic: actini

Català > 1 sentit de la paraula actini:
NOMsubstanceactini, Ac, número atòmic 89a radioactive element of the actinide series
Català > actini: 1 sentit > nom 1, substance
SentitA radioactive element of the actinide series; found in uranium ores.
SinònimsAc, número atòmic 89
Generalelement, element químicAny 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
Anglèsactinium, Ac, atomic number 89
Espanyolactinio, número atómico 89

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