Analytical ChemistryWiley, 1980 - 643 pagine Extensively revised and updated, this edition is concerned primarily with quantitative analysis techniques. Describes how to design an analytical method, how to obtain a laboratory sample that is representative of the whole and to prepare it for analysis, what measurement tools are available, automated analyses and the statistical significance of the analysis. New and expanded topics include heterogeneous equilibria, diode array spectrometers, fiber-optic sensors and solid-phase extraction. |
Dall'interno del libro
Risultati 1-3 di 78
Pagina 49
Gary D. Christian. THELCO FIGURE 3.21 A drying oven is used to dry samples prior to weighing . A typical drying oven is shown in Figure 3.21 . These ovens are well ventilated for uniform heating . The usual temperature employed is about ...
Gary D. Christian. THELCO FIGURE 3.21 A drying oven is used to dry samples prior to weighing . A typical drying oven is shown in Figure 3.21 . These ovens are well ventilated for uniform heating . The usual temperature employed is about ...
Pagina 62
... figure can be carried out and then the answer rounded to one less figure . Summarizing the importance of significant figures , there are two questions to ask . First , how accurately do I have to know a particular result ? If you only ...
... figure can be carried out and then the answer rounded to one less figure . Summarizing the importance of significant figures , there are two questions to ask . First , how accurately do I have to know a particular result ? If you only ...
Pagina 460
... Figure 18.1 Column 1 of the boxes represents the stationary liquid ( the one supported on the inert solid ) and column 2 of the boxes represents the mobile solvent that is immiscible with the first . Now suppose we place a mixture of ...
... Figure 18.1 Column 1 of the boxes represents the stationary liquid ( the one supported on the inert solid ) and column 2 of the boxes represents the mobile solvent that is immiscible with the first . Now suppose we place a mixture of ...
Sommario
Experiments | 1 |
Review of Fundamental Concepts | 7 |
Expressions of Analytical Results | 17 |
Copyright | |
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absorbance acetic acetic acid acid solution added AgCl agent amount analysis analytical anion atomic absorption beaker buffer buret calcium Calculate carbon cathode cell Chapter chelate chemical chloride chromatography color column complex compounds concentration containing coulometric decrease detector determined dilute dissociation dissolved EDTA electrode electrolyte eluted emission end point enzyme Equation equilibrium constant equivalence point error ethanol example extraction Fe2+ Figure filter flame fluorescence gas chromatography glass H₂O half-reaction hydrochloric acid indicator instrument ionization iron(III liquid measured mercury method mixture mmoles mmoles/ml MnO4 molarity mole molecule NaOH Nernst equation oxidizing oxidizing agent phase pipet polarography potassium potential precipitate prepared procedure protein protons radiation react reaction reagent redox reduced salt sample separation serum silver sodium sodium hydroxide solubility solvent species standard substances sulfate technique temperature titration curve tube unknown volume volumetric flask wavelength weak acid weight