unnilquadium

unnilquadium

(ˌjuːnɪlˈkwɒdɪəm) n (Chemistry) chem a name proposed by the IUPAC for the element rutherfordium

un•nil•qua•di•um

(ˌyu nɪlˈkwɒd i əm)

n. provisional name for the transuranic element with atomic number 104. Symbol: Unq Also called rutherfordium. [1975–80; < Latin ūn(us) one + nīl nothing + quad (ri)- + New Latin -ium -ium²]

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Noun

1.

unnilquadium - a radioactive transuranic element which has been synthesizedatomic number 104, element 104, rutherfordium, Unq, Rfchemical element, element - 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

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