Fundamentals of Analytical ChemistryHolt, Rinehart, and Winston, 1976 - 804 pagine |
Dall'interno del libro
Risultati 1-3 di 68
Pagina 178
... color or turbidity in the solution . The indicator functions by reacting competitively with one of the reactants or products of the titration . Thus , in the titration of species A with a reagent B and in the presence of an indicator ...
... color or turbidity in the solution . The indicator functions by reacting competitively with one of the reactants or products of the titration . Thus , in the titration of species A with a reagent B and in the presence of an indicator ...
Pagina 188
... color depending upon the pH of the solutions in which they are dissolved . Some of these substances have been used ... color . or 90 We can symbolize the typical reaction of an acid - base indicator as follows : H2O + Hin ( acid color ) ...
... color depending upon the pH of the solutions in which they are dissolved . Some of these substances have been used ... color . or 90 We can symbolize the typical reaction of an acid - base indicator as follows : H2O + Hin ( acid color ) ...
Pagina 189
... color of the solution appears to change . Thus , the subjective " color change " involves a major alteration in the position of the indicator equilibrium . Using Hin as an example , we may write that the indicator exhibits its pure acid ...
... color of the solution appears to change . Thus , the subjective " color change " involves a major alteration in the position of the indicator equilibrium . Using Hin as an example , we may write that the indicator exhibits its pure acid ...
Sommario
INTRODUCTION | 1 |
A REVIEW OF SIMPLE EQUILIBRIUMCONSTANT | 22 |
vi | 42 |
Copyright | |
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Parole e frasi comuni
absorbance absorption acetic acid acid solution addition AgNO3 aliquot analysis analytical anode application aqueous solution base Beer's law buffer calcium Calculate carbonate cathode cations Cd2+ cell cerium chemical chloride color column complex compounds copper coulometric crucible Cu2+ determined dilute dissociation dissolved EDTA electrode potential electrolyte employed end point Equation equilibrium constant equivalence point equivalent weight error ethanol example excess Fe2+ Fe3+ Figure filter flask formation formula weight glass gravimetric H₂O H3O+ half-reaction hydrochloric acid hydrogen ion hydronium ion hydroxide indicator iodide iodine ion concentration iron(III liquid measurement metal method mixture NaOH ordinarily oxalate oxidation particles perchloric acid potassium precipitate quantity radiation reactant reaction reagent reduced sample silver silver chloride sodium solid solubility solution containing solvent species standard hydrogen electrode standard solution substance sulfuric sulfuric acid temperature titration titration curve volume volumetric wavelength
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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 |