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You are here : AllRefer.com > Reference > Encyclopedia > Compounds And Elements > uranium
By Alphabet : Encyclopedia A-Z > U

uranium, Compounds And Elements

Related Category: Compounds And Elements

uranium[yOOrA´nEum] Pronunciation Key, radioactive metallic chemical element; symbol U; at. no. 92; at. wt. 238.0289; m.p. 1,132°C; b.p. 3,818°C; sp. gr. 19.1 at 25°C; valence +3, +4, +5, or +6.



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