Definition of Heptafluorotantalate. Meaning of Heptafluorotantalate. Synonyms of Heptafluorotantalate

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Definition of Heptafluorotantalate

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Meaning of Heptafluorotantalate from wikipedia

- Pot****ium heptafluorotantalate is an inorganic compound with the formula K2[TaF7]. It is the pot****ium salt of the heptafluorotantalate anion [TaF7]2−...
- or a salt of such an anion. A commercially important example is heptafluorotantalate (TaF72−) and its pot****ium salt (K2TaF7). Many oxides of tantalum...
- from niobium involved the fractional crystallization of pot****ium heptafluorotantalate away from pot****ium oxypentafluoroniobate monohydrate, a process...
- solution are the aquo complexes [K(H2O)n]+ where n = 6 and 7. Pot****ium heptafluorotantalate (K2[TaF7]) is an intermediate in the purification of tantalum from...
- Examples of the capped trigonal prismatic molecular geometry are the heptafluorotantalate (TaF2− 7) and the heptafluoroniobate (NbF2− 7) ions. Roald. Hoffmann;...
- Heptafluorocerate IV octafluorocerate IV pentafluorohafnate hexafluorohafnate heptafluorotantalate TaF−7 octafluorotantalate heptafluorotungstate octafluorotungstate...
- oxypentafluoroniobate monohydrate (K2[NbOF5]·H2O) and dipot****ium heptafluorotantalate (K2[TaF7]) in water. Newer processes use the liquid extraction of...
- HF → 2K2NbF7 + 5 H2O Pot****ium heptafluoroniobate and pot****ium heptafluorotantalate are isostructural. The anion has approximate C2v symmetry, being...
- actually AuF5·F2. A commercially important heptafluoride anion is the heptafluorotantalate anion, TaF72−. It is an intermediate in the purification of tantalum...
- separated by fractional crystallization separation of pot****ium heptafluorotantalate from pot****ium oxypentafluoroniobate monohydrate, a process which...