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Title: Diffusion coefficients in aqueous solutions of potassium sulfocyanate at 298.15 K
Authors: Ribeiro, Ana C. F. 
Lobo, Victor M. M. 
Natividade, Joaquim J. S. 
Keywords: Diffusion; Electrolytes; Aqueous Solutions; Transport Properties
Issue Date: 2001
Citation: Journal of Molecular Liquids. 94:1 (2001) 61-66
Abstract: Differential diffusion coefficients of potassium sulfocyanate in water at 298.15 K, and at concentrations from 0.001 M to 1 M, have been measured using a conductimetric cell and an automatic apparatus to follow diffusion. The results are discussed on the basis of the Onsager-Fuoss and Pikal models. The cell uses an open-ended capillary method and a conductimetric technique is used to follow the diffusion process by measuring the resistance of a solution inside the capillaries, at recorded times.
Rights: openAccess
Appears in Collections:FCTUC Química - Artigos em Revistas Internacionais

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