There is uncertainty about the numerical value of the first hydrolysis constant of the tetravalent plutonium ion. A new method
for discriminating between the claims is illustrated. It suggests the traditional estimates of that constant are closer to
its true value than a singular result based on a few solvent-extraction experiments. A previously unnoticed multiple point
in aqueous Pu chemistry is illustrated.
Multiplepoint Brauner–Emmet–Teller (BET) surface areas of Cu/ZnO catalysts were analyzed by a Kelvin Sorptometer 1040 of Costech using N 2 /He gas mixtures. TPR profiles were obtained by using a Quantachrome ChemBET 3000 flow type equipment. In a typical
The N 2 physisorption at 77 K was performed in Quantachorm 1996 model NOVA 1200 automated system to determine the multiplepoint BET surface area. The experiment was carried out in the range of P/P 0 from 0.05 to 0
Authors:Óscar Brito Fernandes, Mukhethwa Netshiombo, László Gulácsi, Niek S. Klazinga, Márta Péntek, and Petra Baji
in decisions about care and treatment.
All questions had two possible answers: yes/no. These were presented in Tshivenda as Ee/Hai. The original questions in English language had a multiplepoint Likert scale as the answer option. In our survey, we