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  2. Uranate - Wikipedia

    en.wikipedia.org/wiki/Uranate

    In one group, including M 2 UO 4 (M=Li, Na, K) and MUO 4 (M=Ca, Sr) there are six additional oxygen atoms. Taking calcium uranate, CaUO 4 , as an example, the six oxygen atoms are arranged as a flattened octahedron , flattened along the 3-fold symmetry axis of the octahedron which also runs through the O-U-O axis (local point group D 3d at the ...

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  4. Psalm 134 - Wikipedia

    en.wikipedia.org/wiki/Psalm_134

    Psalms Chapter 134 text in Hebrew and English, mechon-mamre.org; Psalm 134 – The LORD Bless You from Zion text and detailed commentary, enduringword.com; A song of ascents. O come, bless the LORD, all you servants of the LORD text and footnotes, usccb.org United States Conference of Catholic Bishops; Psalm 134:1 introduction and text ...

  5. Uranium compounds - Wikipedia

    en.wikipedia.org/wiki/Uranium_compounds

    2 + 4 HF → UF 4 + 2 H 2 O (500 °C, endothermic) UF 4 + F 2 → UF 6 (350 °C, endothermic) The resulting UF 6, a white solid, is highly reactive (by fluorination), easily sublimes (emitting a vapor that behaves as a nearly ideal gas), and is the most volatile compound of uranium known to exist. [6] One method of preparing uranium ...

  6. Uranyl - Wikipedia

    en.wikipedia.org/wiki/Uranyl

    The uranyl ion is always associated with other ligands. The most common arrangement is for the so-called equatorial ligands to lie in a plane perpendicular to the O–U–O line and passing through the uranium atom. With four ligands, as in [UO 2 Cl 4] 2−, the uranium has a distorted octahedral environment. In many cases more than four ...

  7. Uranyl nitrate - Wikipedia

    en.wikipedia.org/wiki/Uranyl_nitrate

    Uranyl nitrate is a water-soluble yellow uranium salt with the formula UO 2 (NO 3) 2 · n H 2 O.The hexa-, tri-, and dihydrates are known. [3] The compound is mainly of interest because it is an intermediate in the preparation of nuclear fuels.

  8. Sodium diuranate - Wikipedia

    en.wikipedia.org/wiki/Sodium_diuranate

    Sodium diuranate, also known as the yellow oxide of uranium, is an inorganic chemical compound with the chemical formula Na 2 U 2 O 7. It is a sodium salt of a diuranate anion. It forms a hexahydrate Na 2 U 2 O 7 ·6H 2 O. Sodium diuranate is commonly referred to by the initials SDU. [1] Along with ammonium diuranate it was a component in early ...

  9. Category:Uranates - Wikipedia

    en.wikipedia.org/wiki/Category:Uranates

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