Studies of the Chemistry of Hafnium and Zirconium |
Common terms and phrases
acid addition compound addition derivative analysis anion anorg Arkel basic salt Britton C1 C1 Cl cation Chem chloride solutions coagulation Conc conium corresponding curves decom dilution runs dioxide distilled fluoride fluorine Found glass hafnium hydroxide hafnium tetrachloride halogen exchange heating HfC1 HfO++ Howatson hydroxyl hydroxyl ion ionic strength Katz and Gruen liquid air liquid air trap manifold melting metal ion concentration molar mole molecular addition compounds molecular weight NaOH NaOH 50 obtained occurred oil bath oxide perchlorate solutions pH of precipitation phoryl dichlorofluoride phos phosphorus phosphoryl chloride phosphoryl dichlorofluoride phosphoryl halide point of precipitation pound pptn prepared Reaction of Hafnium reaction tube Reactions of Zirconium resulting sample sodium hydroxide solubility product sublimed temperature tetrachlo Tetrachloride with Phosphoryl thermal decomposition Thesis thiophosphoryl chloride thorium tion titanium titration University of Wisconsin volatile decomposition product zirconium and hafnium zirconium dioxide zirconium hydroxide zirconium tetrachloride ZrCl рн