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
Risultati 1-3 di 82
Pagina 280
... end point can be sharpened , because the CO2 produced from the neutralization of HCO3 is volatile and can be boiled out of the solution . This is described below . At the start of the titration , the pH is determined by the hydrolysis ...
... end point can be sharpened , because the CO2 produced from the neutralization of HCO3 is volatile and can be boiled out of the solution . This is described below . At the start of the titration , the pH is determined by the hydrolysis ...
Pagina 437
... end point ( Charts 1 , 2 , and 3 ) . See Ref . 4 by Carter and Huff for a discussion of second derivative plots . In both these methods , the volume increment should not be too large or there will not be sufficient points near the end ...
... end point ( Charts 1 , 2 , and 3 ) . See Ref . 4 by Carter and Huff for a discussion of second derivative plots . In both these methods , the volume increment should not be too large or there will not be sufficient points near the end ...
Pagina 763
... end points . Weigh accurately by difference a dried sam- ple of unknown soda ash ( 0.2 to 0.3 g ) and add it to a ... point is reached . Add a few increments beyond the end point . The correct color for the sec- ond end point can be ...
... end points . Weigh accurately by difference a dried sam- ple of unknown soda ash ( 0.2 to 0.3 g ) and add it to a ... point is reached . Add a few increments beyond the end point . The correct color for the sec- ond end point can be ...
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 activity coefficients AgCl agent analysis Analytical Chemistry atomic balance base buffer buret calcium Calculate calibration curve capillary cell Chapter Chem chemical chloride chromatography coefficient color column complex compounds concentration contains detector determined dilute dissociation dissolved EDTA electrode electrolyte end point enzyme Equation equilibrium constant equivalence point error example f wt Fe2+ filter flame fluorescence formula weight gas chromatography gravimetric half-reaction HOAc hydrogen indicator instruments ion-selective electrode ionic strength ionization iron(II laboratory liquid measurements metal method millimoles mmol mmol/mL molarity molecules moles NaOH obtained oxidizing particles peak phase pipet plot potassium potential precipitate prepared protein proton radiation react reaction reagent redox salt sample serum significant figures silver sodium sodium hydroxide solubility solvent species spectrometry spectrophotometry spreadsheet standard deviation substance technique temperature tion titration titration curve volume volumetric flask wavelength