Analytical ChemistryWiley, 14 mar 2003 - 848 pagine Extensively revised and updated with a more modern flavor and a new, two-color design, this sixth edition deals with principles and techniques of quantitative analysis. Examples of analytical techniques are drawn from such areas as life sciences, clinical chemistry, air and water pollution, and industrial analyses. New to this edition: Excel spreadsheets on CD-ROM * New chapters on good laboratory practice, as well as genomics and proteomics * A more modern flavor. |
Dall'interno del libro
Risultati 1-3 di 74
Pagina 384
... GLASS ELECTRODE A typical construction of a pH glass electrode is shown in Figure 13.6 . For mea- surement , only the bulb need be submerged . There is an internal reference elec- trode and electrolyte ( Ag | AgCl C1- ) for making ...
... GLASS ELECTRODE A typical construction of a pH glass electrode is shown in Figure 13.6 . For mea- surement , only the bulb need be submerged . There is an internal reference elec- trode and electrolyte ( Ag | AgCl C1- ) for making ...
Pagina 387
... glass for protons . Thus , the surface of the glass is made up almost entirely of silicic acid , except in very alkaline solution , where the proton concentration is small . The - SiO sites are fixed , but the protons are free to move ...
... glass for protons . Thus , the surface of the glass is made up almost entirely of silicic acid , except in very alkaline solution , where the proton concentration is small . The - SiO sites are fixed , but the protons are free to move ...
Pagina 395
... glass membrane of a conventional glass electrode is selective toward hydrogen ions . These electrodes are important in the measurement of ions , especially in small con- centrations . Generally , they are not " poisoned " by the ...
... glass membrane of a conventional glass electrode is selective toward hydrogen ions . These electrodes are important in the measurement of ions , especially in small con- centrations . Generally , they are not " poisoned " by the ...
Sommario
Chapter | 1 |
The use of spreadsheets for plotting curves and perform Least squares equation | 3 |
Chapter | 8 |
Copyright | |
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Parole e frasi comuni
absorbance absorption acetic acid acid solution activity coefficients AgCl agent amount analysis Analytical Chemistry atomic balance base buffer buret Ca2+ calcium Calculate the pH calibration cell centration Chapter chelate Chem chemical chloride chromatography color column complex concentration detector determined dilute dissociation dissolved EDTA electrolyte end point equal Equation equilibrium constant equivalence point error example f wt Fe2+ filter flask formula weight glass gravimetric half-reaction HOAc hydrogen ion hydroxide indicator ion-selective electrode ionic strength ionization iron(III laboratory liquid measurements membrane metal ion method millimoles mmol mmol/mL molarity molecules moles NaOH Nernst equation oxidizing pipet plot potassium potential precipitate prepared proton radiation ratio react reaction reagent redox reference electrode salt sample silver sodium sodium hydroxide solubility solvent species spreadsheet standard deviation substance temperature tion titration curve volume volumetric wavelength weak acid