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Orientador(es)
Resumo(s)
Mean activity coefficients of NaCl have been calculated, by means of the Pitzer theory,in mixed solutions of NaCl and NaH2PO4 and of NaCl and Na2HPO4, with ionic strength lower than 2 mol kg-1, at 25 ºC. Electromotive force measurements, using a silver, silver chloride and a sodium ion selective electrodes, show nernstian response, in those mixed electrolyte solutions.
Descrição
Palavras-chave
Pitzer theory Phosphate aqueous solutions
Contexto Educativo
Citação
Ferra, M.I.A., Marques, A.M.M., & Mendonça, A. (1993). Ionic interactions in phosphate aqueous solutions. Portugaliae Electrochimica Acta, 11, 121-124.
Editora
Sociedade Portuguesa de Electroquímica