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 55
Pagina 100
... efficiency implies that the median from , for example , 100 observations where the efficiency is essentially 0.64 , conveys as much information about the central value of the population as does the mean calculated from 64 ob- servations ...
... efficiency implies that the median from , for example , 100 observations where the efficiency is essentially 0.64 , conveys as much information about the central value of the population as does the mean calculated from 64 ob- servations ...
Pagina 101
... efficient for describing the spread of results . The efficiency of the range , ER , shown in Table 3.4 , is virtually identical to that of the standard deviation for four or fewer measurements . This high relative efficiency arises from ...
... efficient for describing the spread of results . The efficiency of the range , ER , shown in Table 3.4 , is virtually identical to that of the standard deviation for four or fewer measurements . This high relative efficiency arises from ...
Pagina 714
... efficiency need not be 100 % as long as it is reproducible and can be calibrated with known standards . The efficiency should be at least 75 % , however . All gaseous samplers have a threshold level below which their efficiency drops to ...
... efficiency need not be 100 % as long as it is reproducible and can be calibrated with known standards . The efficiency should be at least 75 % , however . All gaseous samplers have a threshold level below which their efficiency drops to ...
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