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. |
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Risultati 1-3 di 72
Pagina 465
... absorption bands in these regions . The probability of → * transitions is greater than for n → π * transitions , and so the intensities of the absorption bands are greater for the former . Molar ab- sorptivities , e , at the band ...
... absorption bands in these regions . The probability of → * transitions is greater than for n → π * transitions , and so the intensities of the absorption bands are greater for the former . Molar ab- sorptivities , e , at the band ...
Pagina 469
... absorption . ABSORPTION OF INFRARED RADIATION Not all molecules can absorb in the infrared region . For absorption to occur , there must be a change in the dipole moment ( polarity ) of the molecule . A diatomic mol- ecule must have a ...
... absorption . ABSORPTION OF INFRARED RADIATION Not all molecules can absorb in the infrared region . For absorption to occur , there must be a change in the dipole moment ( polarity ) of the molecule . A diatomic mol- ecule must have a ...
Pagina 529
... absorption if a de instrument were used , but it is eliminated if an ac instrument is used . If , on the other hand , an element or molecule is capable of absorbing the source radiation , a positive interference would occur in atomic ...
... absorption if a de instrument were used , but it is eliminated if an ac instrument is used . If , on the other hand , an element or molecule is capable of absorbing the source radiation , a positive interference would occur in atomic ...
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