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Two crystalline forms are known, both being very similar to the corresponding potassium sulfate. Orthorhombic β-K 2 CrO 4 is the common form, but it converts to an α-form above 66 °C. [1] These structures are complex, although the chromate ion adopts the typical tetrahedral geometry. [2]
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H 2 O returned to the studio in January 2008 to begin working on their fifth studio album and had posted new songs on their MySpace page. On January 14, 2008, the band announced they signed to Bridge 9 Records, and the new album was released on May 27, 2008.
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2 CrCl 3 + H 2 → 2 CrCl 2 + 2 HCl. or by electrolysis. On the laboratory scale, LiAlH 4, zinc, and related reductants produce chromous chloride from chromium(III) precursors: 4 CrCl 3 + LiAlH 4 → 4 CrCl 2 + LiCl + AlCl 3 + 2 H 2 2 CrCl 3 + Zn → 2 CrCl 2 + ZnCl 2. CrCl 2 can also be prepared by treating a solution of chromium(II) acetate ...
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Structure of [Co 2 (OH 2) 10] 4+ color code: red = O, white = H, blue = Co. In the binuclear ion [Co 2 (OH 2) 10] 4+ each bridging water molecule donates one pair of electrons to one cobalt ion and another pair to the other cobalt ion. The Co-O (bridging) bond lengths are 213 picometers, and the Co-O (terminal) bond lengths are 10 pm shorter.
The free tier plays songs in its music video version where applicable. The premium tier plays official tracks of the album unless the user searches for the music video version. YouTube Music Premium and YouTube Premium subscribers can switch to an audio-only mode that can play in the background while the application is not in use.