Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
Risultati 1-3 di 78
Pagina 175
... less than 0.10 ml of 0.1 - F AgNO3 is needed ; that is , the color change will begin beyond 24.95 ml and be complete before 25.05 ml of silver have been added . An abrupt color change and a minimal titration error can be expected . In ...
... less than 0.10 ml of 0.1 - F AgNO3 is needed ; that is , the color change will begin beyond 24.95 ml and be complete before 25.05 ml of silver have been added . An abrupt color change and a minimal titration error can be expected . In ...
Pagina 337
... less for 0.01 - N solutions , and less than 5 for 0.001 - N solutions . The titration of highly acidic iodine solutions with thiosulfate yields quantitative results , provided care is taken to prevent air oxidation of iodide ion . The ...
... less for 0.01 - N solutions , and less than 5 for 0.001 - N solutions . The titration of highly acidic iodine solutions with thiosulfate yields quantitative results , provided care is taken to prevent air oxidation of iodide ion . The ...
Pagina 530
... less in Denver than in Atlantic City because the attractive force between it and the earth is less at the higher altitude . Similarly , it would weigh more in Seattle than in Panama because the earth is somewhat flattened at the poles ...
... less in Denver than in Atlantic City because the attractive force between it and the earth is less at the higher altitude . Similarly , it would weigh more in Seattle than in Panama because the earth is somewhat flattened at the poles ...
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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