Fundamentals of Analytical ChemistryHolt, Rinehart, and Winston, 1976 - 804 pagine |
Dall'interno del libro
Risultati 1-3 di 46
Pagina 643
... column packing . Note that H decreases as the effi- ciency of a column becomes greater . That is , as H becomes smaller , the number of equilibrations that occur in a given length of column becomes larger . Although the plate theory ...
... column packing . Note that H decreases as the effi- ciency of a column becomes greater . That is , as H becomes smaller , the number of equilibrations that occur in a given length of column becomes larger . Although the plate theory ...
Pagina 646
... Column Efficiency . In the rate theory , the column efficiency is expressed in terms of the height equivalent of a theoretical plate H , which is defined as H = σ2 L ( 29-18 ) where L is the distance a zone maximum has migrated down a ...
... Column Efficiency . In the rate theory , the column efficiency is expressed in terms of the height equivalent of a theoretical plate H , which is defined as H = σ2 L ( 29-18 ) where L is the distance a zone maximum has migrated down a ...
Pagina 656
... column is bent or coiled in an appropriate shape to fit the thermostat . A properly prepared column may be employed for several hundred determinations . Column Thermostatting . Column temperature is an important variable that must be ...
... column is bent or coiled in an appropriate shape to fit the thermostat . A properly prepared column may be employed for several hundred determinations . Column Thermostatting . Column temperature is an important variable that must be ...
Sommario
INTRODUCTION | 1 |
A REVIEW OF SIMPLE EQUILIBRIUMCONSTANT | 22 |
vi | 42 |
Copyright | |
45 sezioni non visualizzate
Parole e frasi comuni
absorbance absorption acetic acid acid solution addition AgNO3 aliquot analysis analytical anode application aqueous solution base Beer's law buffer calcium Calculate carbonate cathode cations Cd2+ cell cerium chemical chloride color column complex compounds copper coulometric crucible Cu2+ determined dilute dissociation dissolved EDTA electrode potential electrolyte employed end point Equation equilibrium constant equivalence point equivalent weight error ethanol example excess Fe2+ Fe3+ Figure filter flask formation formula weight glass gravimetric H₂O H3O+ half-reaction hydrochloric acid hydrogen ion hydronium ion hydroxide indicator iodide iodine ion concentration iron(III liquid measurement metal method mixture NaOH ordinarily oxalate oxidation particles perchloric acid potassium precipitate quantity radiation reactant reaction reagent reduced sample silver silver chloride sodium solid solubility solution containing solvent species standard hydrogen electrode standard solution substance sulfuric sulfuric acid temperature titration titration curve volume volumetric wavelength
Riferimenti a questo libro
Maßanalyse: Theorie und Praxis der Titrationen mit chemischen und ... Gerhart Jander,Karl Friedrich Jahr Anteprima non disponibile - 2003 |
Coagulation Pretreatment for Membrane Filtration Kerry J. Howe,Mark M. Clark Anteprima limitata - 2002 |