Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
Risultati 1-3 di 44
Pagina 106
... ACTIVITY AND ACTIVITY COEFFICIENTS To describe the effect of ionic strength on equilibria in quantitative terms , chemists use a concentration parameter called the activity , which is defined as follows : a1 = [ Alfa ( 5-26 ) where a is ...
... ACTIVITY AND ACTIVITY COEFFICIENTS To describe the effect of ionic strength on equilibria in quantitative terms , chemists use a concentration parameter called the activity , which is defined as follows : a1 = [ Alfa ( 5-26 ) where a is ...
Pagina 107
... activity coefficients as a function of ionic strength is shown in Figure 5-3 . 2. In solutions that are not too concentrated , the activity coefficient for a given species is independent of the specific nature of the electrolyte and ...
... activity coefficients as a function of ionic strength is shown in Figure 5-3 . 2. In solutions that are not too concentrated , the activity coefficient for a given species is independent of the specific nature of the electrolyte and ...
Pagina 108
... activity coefficients of ions : " where - log fA = 0.5085 ZAVμ 1 + 0.3281 а√μ Α ( 5-27 ) = fA activity coefficient of the species A ZA charge on the species A = = μ ionic strength of the solution a = the effective diameter of the ...
... activity coefficients of ions : " where - log fA = 0.5085 ZAVμ 1 + 0.3281 а√μ Α ( 5-27 ) = fA activity coefficient of the species A ZA charge on the species A = = μ ionic strength of the solution a = the effective diameter of the ...
Sommario
Introduction | 1 |
A Review of Simple Equilibrium Constant | 24 |
The Evaluation of Analytical Data | 46 |
Copyright | |
49 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Parole e frasi comuni
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
Riferimenti a questo libro
Photocatalytic Purification and Treatment of Water and Air: Proceedings of ... David F. Ollis,Hussain Al-Ekabi Visualizzazione estratti - 1993 |
Biomedical TRANSDUCERS and INSTRUMENTS Tatsuo Togawa,Toshiyo Tamura,P. Ake Oberg Anteprima limitata - 1997 |