@article { ISI:000251308700015,
	title = {Isopiestic osmotic coefficients of tetra-n-methylammonium chloride with guanidinium salts at 298.15 k},
	journal = {Journal of Solution Chemistry},
	volume = {36},
	number = {11-12},
	year = {2007},
	month = {DEC},
	pages = {1569-1584},
	publisher = {SPRINGER/PLENUM PUBLISHERS},
	type = {Article},
	address = {233 SPRING ST, NEW YORK, NY 10013 USA},
	abstract = {<p>Isopiestic osmotic coefficients are presented for aqueous mixtures of tetra-n-methylammonium chloride, (CH3)(4)NCl, with guanidinium salts such as GnCl, CH(3)COOGn, GnNO(3), GnClO(4) and Gn(2)SO(4) at 298.15 K up to an ionic strength of 2 mol center dot kg(-1). The osmotic coefficients are analyzed in terms of the Scatchard-Rush-Johnson equations. The activity coefficients of each electrolyte in the mixtures were calculated and fitted by the Harned-type equations. The molar excess Gibbs energy of mixing, Delta(m) G(E), of the mixtures were analyzed with Friedman{\textquoteright}s equations.</p>},
	keywords = {aqueous solutions, isopiestic method, Osmotic coefficients, Scatchard-Rush-Johnson equations, tetramethylammonium salts},
	issn = {0095-9782},
	doi = {10.1007/s10953-007-9206-6},
	author = {Kumar, Anil}
}
