Fundamentals of Analytical ChemistryHolt, Rinehart and Winston, 1963 - 786 pagine |
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Pagina 34
... obtained are of little use . An understanding of the problems inherent in the appraisal of the accuracy of measurements is thus of the greatest importance to the chemist . DEFINITION OF TERMS Each of the measurements in an analysis is ...
... obtained are of little use . An understanding of the problems inherent in the appraisal of the accuracy of measurements is thus of the greatest importance to the chemist . DEFINITION OF TERMS Each of the measurements in an analysis is ...
Pagina 567
... obtained with such an in- strument is surely correct . It is well to guard against this since there are distinct limitations to the electrode system . These are summarized below . 1. The alkaline error . As mentioned before , the ...
... obtained with such an in- strument is surely correct . It is well to guard against this since there are distinct limitations to the electrode system . These are summarized below . 1. The alkaline error . As mentioned before , the ...
Pagina 627
... obtained with a microelectrode that is supplied by diffusion only . With a rotating electrode , steady currents are in- stantaneously obtained . This is in distinct contrast to the behavior of a solid microelectrode without stirring ( p ...
... obtained with a microelectrode that is supplied by diffusion only . With a rotating electrode , steady currents are in- stantaneously obtained . This is in distinct contrast to the behavior of a solid microelectrode without stirring ( p ...
Sommario
The Scope of Analytical Chemistry | 3 |
Some Elementary Concepts Important | 10 |
The Evaluation of Analytical Data | 33 |
Copyright | |
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2H₂O absorbance absorption acid solution addition analysis analytical anode application aqueous barium base buffer Calculate carbonate cathode cell Chem chemical chemist colloidal color complete compounds coprecipitation coulometric crucible determined dilute dissociation dissociation constant dissolved electrode electrolyte employed end point equation equilibrium constant equivalence point equivalent weight error example excess F solution ferric ferrous filter flask formal concentration formation formula weight grams gravimetric H₂O H₂SO half reaction hydrochloric acid hydroxide indicator iodide iodine liquid measurement metal method mixture mol/liter NaOH obtained occurs oxalate oxidation particles percent permanganate polarographic potassium precipitate procedure quantity radiation reagent reduced result salt sample saturated calomel electrode silver chloride silver ion silver nitrate sodium solid solubility solvent species standard hydrogen electrode standard solution substance sulfate sulfuric sulfuric acid surface Table temperature tion titration curve volt volts volume volumetric weak acid zinc
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Maßanalyse: Theorie und Praxis der Titrationen mit chemischen und ... Gerhart Jander,Karl Friedrich Jahr Anteprima non disponibile - 2003 |
Coagulation Pretreatment for Membrane Filtration Kerry J. Howe,Mark M. Clark Anteprima limitata - 2002 |