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
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Pagina 32
... FLASKS Volumetric flasks are used in the diluting of a sample or solution to a certain vol- ume . They come in a variety of sizes , from 2 L or more to 1 mL . A typical flask is shown in Figure 2.8 . These flasks are designed to contain ...
... FLASKS Volumetric flasks are used in the diluting of a sample or solution to a certain vol- ume . They come in a variety of sizes , from 2 L or more to 1 mL . A typical flask is shown in Figure 2.8 . These flasks are designed to contain ...
Pagina 38
... flask . The flask is placed on a white background , and the buret tip is positioned within the neck of the flask . The flask is swirled with the right hand while the stopcock is manipulated with the left hand ( Figure 2.15 ) , or ...
... flask . The flask is placed on a white background , and the buret tip is positioned within the neck of the flask . The flask is swirled with the right hand while the stopcock is manipulated with the left hand ( Figure 2.15 ) , or ...
Pagina 41
... Flask Calibration . To calibrate a volumetric flask , first weigh the clean , dry flask and stopper . Then fill it to the mark with distilled water . There should be no droplets on the neck . If there are , blot them with tissue paper . The ...
... Flask Calibration . To calibrate a volumetric flask , first weigh the clean , dry flask and stopper . Then fill it to the mark with distilled water . There should be no droplets on the neck . If there are , blot them with tissue paper . 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