Essays Tagged: "Liquid–liquid extraction"
Determination of Copper by Complexation, Solvent–Extraction and Spectrophotometry
Determination of Copper by Complexation, Solvent-Extraction and SpectrophotometryAbstractTo determine the concentration of copper in an unknown solut ... determine the concentration of copper in an unknown solution by using copper complexation, solvent extraction and spectrophotometry. Standards are used to create a calibration curve and the unknown c ... ch as colourimetric titration, microwave digestions and spectrophotometry however using the solvent-extraction provides the most accurate measurements of solvent and using the spectrophotometry provid ...
Subjects: Science Essays > Chemistry
Cyalume
Name: Shantel CharlesLAB PARTNERS: Leslie HingleDate: 2/23/2014IntroductionExtraction is a procedure in organic chemistry that isolates a liquid from an unknown mixture or com ... om the neck of the funnel separate the layers of two liquids.There are three types of liquid/liquid extraction: neutral, acidic, and basic.Using deionized water to remove inorganic molecules from the ... d basic.Using deionized water to remove inorganic molecules from the organic layer performs neutral extraction.Acidic extractions are used to convert an organic base into its water-soluble form so it ...
Subjects: Science Essays > Chemistry