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plutonium (Q1102)

From Wikidata
radioactive chemical element with symbol Pu and atomic number 94
  • 94Pu
  • element 94
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  • Pu
English
plutonium
radioactive chemical element with symbol Pu and atomic number 94
  • 94Pu
  • element 94

Statements

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Plutonium ring.jpg
1,295 × 1,231; 272 KB
Modrwy o blwtoniwm sydd a'i burdeb yn 99.96%, yn pwyso 5.3 kg, a'i ddiametr yn 11 cm. Mae hyn yn ddigon i wneud un bom. (Welsh)
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1941
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Pu
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[Pu]
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94
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1.28±0.01
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6.74 watt per metre kelvin
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913.0 kelvin
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49.6 micrometre per metre kelvin
20 degree Celsius
At Tokyo 2024 147.jpg
4,032 × 3,024; 11.43 MB
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Plutonium
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Plutonium
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Identifiers

פלוטוניום (Hebrew)
البلوتونيوم (Arabic)
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plutonium atom (English)
19 October 2016
Pu | atomic number 94 | plutonium
a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239 (English)
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Pu, atomic number 94, plutonium
a solid silvery grey radioactive transuranic element whose atoms can be split when bombarded with neutrons; found in minute quantities in uranium ores but is usually synthesized in nuclear reactors; 13 isotopes are known with the most important being plutonium 239 (English)
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plutonium (Northern Sami)
plutonium (English)
plutonium (Swedish)
21 November 2025
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23 December 2022
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