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Orientador(es)
Resumo(s)
The pH value of the potassium hydrogen phthalate 0.05 mol.kg-1 has been detemined, using the Bates-Guggenheim convention and lhe Pitzer model for the calculation of the chloride íon activity coefficient. A comparison has been made between lhe two approaches.
Descrição
Palavras-chave
pH Phthalate buffer Bates-Guggenheim Pitzer's equations
Contexto Educativo
Citação
Mendonça, A. and Ferra, M., 1997. Application of the Pitzer theory to the evaluation of pH of the phthalate standard solution. Portugalie Electrochimica Acta, 15, pp.245-249.
Editora
Sociedade Portuguesa de Electroquímica