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2 $begingroup$ From what I understand about distribution coefficient is straight from my book-- which does NOT give any practice examples-- is that: D= CA(ext) ÷ CA(orig) where CA(ext) and CA(orig) represent the total concentration of all analyte species present in the two phases regardless of chemical state. Below is a homework problem that I'm try to solve, but having no luck, since I'm not given any concentrations, only weight and volume. In an extraction experiment, it is found that 0.0376 g of an analyte are extracted into 50 mL of solvent from 150 mL of a water sample. If there was originally 0.192 g of analyte in this volume of the water sample, what is the distribution coefficient? The answer for this problem is 0.731%, but no matter which way I plug in the numbers that are given do I reach...

Ciudad Bandera Escudo Villa de Cura Localización de en Venezuela Villa de Cura Localización de en Aragua Coordenadas 10°02′19″N 67°29′22″O  /  10.03863, -67.48938 Coordenadas: 10°02′19″N 67°29′22″O  /  10.03863, -67.48938 Entidad Ciudad  • País   Venezuela  • Estado Aragua  • Municipio Zamora Alcalde Rodulfo Pérez (PSUV) Eventos históricos    • Fundación 25 de mayo de 1722  (por Juan de Bolívar y Martínez de Villegas) Superficie    • Total 448 km² Altitud    • Media 630 m s. n. m. Clima 24°C (Subtropical) Población (2011)    • Total 145 098 hab.  • Densidad 6448,8 hab/km² Gentilicio Villacurano, -a Huso horario UTC -4:00 Código postal 2126 Prefijo telefónico 0244 [editar datos en Wikidata] Villa de Cura y en ocasiones referida sencillamente como La Villa , es una ciudad venezolana capital del municipio Zamora del estado Ar...