Analytical Chemistry, Volume 4Wiley, 2003 - 828 pagine This text is designed for the undergraduate one-term Quantitative Analysis course (sometimes called Analytical Chemistry) for students majoring in Chemistry and related fields. It 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.The Sixth Edition is extensively revised and updated with a more modern flavor and a new, two-color design. |
Dall'interno del libro
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Pagina 223
... ion concentration if we know the hydrogen ion concentration from the acid . Except when the hydrogen ion concentration from the acid is very small , 10-6 M or less , any contribution to [ H + ] from the ionization of water can be ...
... ion concentration if we know the hydrogen ion concentration from the acid . Except when the hydrogen ion concentration from the acid is very small , 10-6 M or less , any contribution to [ H + ] from the ionization of water can be ...
Pagina 388
... ion exchange reaction between H + and Nat does not occur . Cheng argues that the electrode actually responds to OH ... hydrogen ion activity becomes very small , these other ions can compete successfully in the potential - determining ...
... ion exchange reaction between H + and Nat does not occur . Cheng argues that the electrode actually responds to OH ... hydrogen ion activity becomes very small , these other ions can compete successfully in the potential - determining ...
Pagina 395
... ion or ions , just as the potential of 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 ...
... ion or ions , just as the potential of 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 ...
Sommario
Chapter | 1 |
The use of spreadsheets for plotting curves and perform Least squares equation | 3 |
Chapter | 8 |
Copyright | |
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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 H₂O half-reaction HCO3 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