Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
Risultati 1-3 di 55
Pagina 11
... molar concentration of Cl , CCOOH is given by MHA = [ HA ] = X ( 285 × 0.27 ) mg HA 1 = 0.047 mmole / ml 163 mg HA / mole 10.0 ml The molarity of H3O + as well as C1 , CCOO ̄ will be equal to the formal concentration of the acid minus ...
... molar concentration of Cl , CCOOH is given by MHA = [ HA ] = X ( 285 × 0.27 ) mg HA 1 = 0.047 mmole / ml 163 mg HA / mole 10.0 ml The molarity of H3O + as well as C1 , CCOO ̄ will be equal to the formal concentration of the acid minus ...
Pagina 20
... formal concentration of Al2 ( SO4 ) 3 . ( b ) the molar concentration of Al3 + . ( c ) the formal concentration of SO42- . ( d ) the weight - volume percentage of Al2 ( SO4 ) 3 . ( e ) the number of millimoles of Al3 + in 25.0 ml of the ...
... formal concentration of Al2 ( SO4 ) 3 . ( b ) the molar concentration of Al3 + . ( c ) the formal concentration of SO42- . ( d ) the weight - volume percentage of Al2 ( SO4 ) 3 . ( e ) the number of millimoles of Al3 + in 25.0 ml of the ...
Pagina 202
... formal concentration of that solute . ( 2 ) After various increments of reagent ( in quantities up to , but not ... formal concentrations of the product and the residual weak acid or base . ( 3 ) At the equivalence point the solution ...
... formal concentration of that solute . ( 2 ) After various increments of reagent ( in quantities up to , but not ... formal concentrations of the product and the residual weak acid or base . ( 3 ) At the equivalence point the solution ...
Sommario
Introduction | 1 |
A Review of Simple Equilibrium Constant | 24 |
The Evaluation of Analytical Data | 58 |
Copyright | |
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absorbance absorption acid solution activity coefficient addition AgNO3 aliquot analysis analyte anode application aqueous base buffer cadmium calcium carbonate cathode cation cell cerium(IV chemical color complex concen coulometric determined dilute dissociation constant dissolved EDTA electrode potential electrolyte employed end point Equation equilibrium constant equivalence point equivalent weight error example excess Fe² Fe³ filter flask formal concentration formation formula weight glass gravimetric H₂O H3O+ half-cell half-reaction hydrogen ion hydroxide iodide iodine ionic strength iron(II K₁ liquid measurement membrane mercury(II metal method molar NaOH oxalate oxidation oxidation-reduction particles permanganate polarographic potassium precipitate primary standard quantity radiation react reactants reaction reagent reduced sample saturated silver chloride silver ion silver nitrate sodium solid solubility solution containing species standard electrode potential standard hydrogen electrode standard solution substance sulfuric acid Table temperature thiosulfate titration curves volume volumetric wavelength zinc
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