Definitions for curiumˈkyʊər i əm

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Random House Webster's College Dictionary

cu•ri•umˈkyʊər i əm(n.)

  1. a synthetic radioactive element produced from plutonium.

    Category: Chemistry

    Ref: Symbol: Cm 2

Origin of curium:

1946; after M. and P. Curie ; see -ium2

Princeton's WordNet

  1. curium, Cm, atomic number 96(noun)

    a radioactive transuranic metallic element; produced by bombarding plutonium with helium nuclei

Wiktionary

  1. curium(Noun)

    a transuranic chemical element (symbol Cm) with an atomic number of 96.

  2. Origin: Named after Pierre Curie and Marie Curie

U.S. National Library of Medicine

  1. Curium

    A radioactive actinide with atomic symbol Cm, atomic number 96, and atomic weight 247. Thirteen curium isotopes have been produced with mass numbers ranging from 238-250. Its valence can be +3 or +4. It is intensely radioactive and decays by alpha-emission.


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