Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
Risultati 1-3 di 63
Pagina 88
... increases in the presence of ionic or molecular species that react with the ions derived from the precipitate . This ... Increases in Solubility Brought About by Competing Equilibria PRECIPITATE BaSO4 SPECIES CAUSING SOLUBILITY INCREASES ...
... increases in the presence of ionic or molecular species that react with the ions derived from the precipitate . This ... Increases in Solubility Brought About by Competing Equilibria PRECIPITATE BaSO4 SPECIES CAUSING SOLUBILITY INCREASES ...
Pagina 195
Douglas A. Skoog, Donald M. West. increases the concentration of HA by an amount equal to [ OH ̄ ] . Thus the molar concentration of HA is given by [ HA ] = FHA - [ H3O + ] + [ OH- ] ( 9-3 ) Similarly , the reaction in Equation 9-1 ...
Douglas A. Skoog, Donald M. West. increases the concentration of HA by an amount equal to [ OH ̄ ] . Thus the molar concentration of HA is given by [ HA ] = FHA - [ H3O + ] + [ OH- ] ( 9-3 ) Similarly , the reaction in Equation 9-1 ...
Pagina 338
... increases in normality are observed . Proper attention to detail will yield standard thiosulfate solutions that need only occasional restandardization . The following reaction occurs at an appreciable rate when the pH of a thiosulfate ...
... increases in normality are observed . Proper attention to detail will yield standard thiosulfate solutions that need only occasional restandardization . The following reaction occurs at an appreciable rate when the pH of a thiosulfate ...
Sommario
Introduction | 1 |
A Review of Simple Equilibrium Constant | 24 |
The Evaluation of Analytical Data | 46 |
Copyright | |
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absorbance absorption acid solution activity coefficient addition AgNO3 aliquot analysis analyte anode application approximately atoms base buffer buret calcium Calculate carbonate cathode cations cell cerium(IV chemical color column complex concen copper(II coulometric crucible determined dilute dissociation constant dissolved EDTA electrode potential electrolyte employed end point Equation equilibrium constant equivalence point equivalent weight example excess filter formal concentration formation formula weight glass H₂O H3O+ half-cell half-reaction hydrogen hydronium ion hydroxide indicator iodide iodine ion concentration iron(III liquid liter measurements mercury(II metal method molar NaOH oxalate oxidation particles permanganate pipet potassium precipitate prepared primary standard Procedure quantity radiation reaction reagent reduced sample silver chloride silver ion silver nitrate sodium solid solubility solution containing solvent species standard hydrogen electrode standard solution substance sulfuric acid Table temperature thiosulfate titration curve volume volumetric flask wavelength
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