Uranium is a chemical element with symbol U and atomic number 92. It is a
silvery-white metal ... This is a featured article. Click here for more information.
Element Uranium (U), Group 20, Atomic Number 92, f-block, Mass 238.029.
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uranium , radioactive metallic chemical element; symbol U; at. no. 92; at. wt. ...
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Uranium-238 decays by alpha emission into thorium-234, which itself decays by
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Name: Uranium Symbol: U Atomic Number: 92. Atomic Mass: 238.0289 amu.
Melting Point: 1132.0 °C (1405.15 K, 2069.6 °F)
The Element Uranium - Basic Physical and Historical Information.
Uranium naturally contains all three isotopes (U-238, U-235 and U-234), and it ...
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Jul 8, 2016 ... Uranium is a chemical element, its symbol is U and its atomic number is 92.
Refined uranium is a silvery-white weakly radioactive metal.
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