Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
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Pagina 7
... acids are weak acids , which react incompletely to give solutions that contain significant quantities of both the parent acid and the conjugate base . Note that acids may be cationic , anionic , or electrically neutral . Strongest acid ...
... acids are weak acids , which react incompletely to give solutions that contain significant quantities of both the parent acid and the conjugate base . Note that acids may be cationic , anionic , or electrically neutral . Strongest acid ...
Pagina 207
... Acid ( or a Weak and Strong Base ) The contribution of the strong acid is given by its formality Fнs , whereas the acidity due to the weak acid is equal to the anion concentration [ A ] ( we have assumed that the dissociation of water ...
... Acid ( or a Weak and Strong Base ) The contribution of the strong acid is given by its formality Fнs , whereas the acidity due to the weak acid is equal to the anion concentration [ A ] ( we have assumed that the dissociation of water ...
Pagina 228
Douglas A. Skoog, Donald M. West. PREPARATION OF STANDARD ACID SOLUTIONS Hydrochloric acid is the most commonly used standard acid for volumetric analysis . Dilute solutions of the reagent are indefinitely stable and can be used in the ...
Douglas A. Skoog, Donald M. West. PREPARATION OF STANDARD ACID SOLUTIONS Hydrochloric acid is the most commonly used standard acid for volumetric analysis . Dilute solutions of the reagent are indefinitely stable and can be used in the ...
Sommario
Introduction | 1 |
A Review of Simple Equilibrium Constant | 24 |
The Evaluation of Analytical Data | 46 |
Copyright | |
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absorbance absorption activity coefficient addition AgNO3 aliquot analysis analyte anode application approximately atoms base buffer buret calcium Calculate calibration 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 zinc