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nobelium
[ noh-bel-ee-uhm, -bee-lee- ]
noun
, Chemistry, Physics.
- a transuranic element in the actinium series. : No; : 102.
nobelium
/ nəʊˈbiːlɪəm /
noun
- a transuranic element produced artificially from curium. Symbol: No; atomic no: 102; half-life of most stable isotope, 255No: 180 seconds (approx.); valency: 2 or 3
nobelium
/ nō-bĕl′ē-əm /
- A synthetic, radioactive metallic element in the actinide series that is produced by bombarding curium with carbon ions. Its longest-lived isotope is No 255 with a half-life of 3.1 minutes. Atomic number 102.
- See Periodic Table
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Word History and Origins
Discover More
Word History and Origins
Origin of nobelium1
C20: New Latin, named after Nobel Institute, Stockholm, where it was discovered
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