Fundamentals of Analytical ChemistryHolt, Rinehart, and Winston, 1976 - 804 pagine |
Dall'interno del libro
Risultati 1-3 di 85
Pagina 294
... cell . This practice leads to ambiguity , particularly when attempts are made to relate these signs to anodic or cathodic processes . In a galvanic cell , the negative electrode is the one from which electrons flow to the external ...
... cell . This practice leads to ambiguity , particularly when attempts are made to relate these signs to anodic or cathodic processes . In a galvanic cell , the negative electrode is the one from which electrons flow to the external ...
Pagina 416
... cell in ( b ) to PSCN ( assume that the junction potential is zero ) . ( d ) Calculate the pSCN of a thiocyanate - containing solution that was saturated with CuSCN and employed in conjunction with a copper electrode in the type of cell ...
... cell in ( b ) to PSCN ( assume that the junction potential is zero ) . ( d ) Calculate the pSCN of a thiocyanate - containing solution that was saturated with CuSCN and employed in conjunction with a copper electrode in the type of cell ...
Pagina 420
... cell and to decrease the measured potential of a galvanic cell . Therefore , the IR drop is always subtracted from the theoretical cell potential . That is , Ecell = Ecathode - Eanode - IR ( 18-1 ) Example . 1. Calculate the potential ...
... cell and to decrease the measured potential of a galvanic cell . Therefore , the IR drop is always subtracted from the theoretical cell potential . That is , Ecell = Ecathode - Eanode - IR ( 18-1 ) Example . 1. Calculate the potential ...
Sommario
INTRODUCTION | 1 |
A REVIEW OF SIMPLE EQUILIBRIUMCONSTANT | 22 |
vi | 42 |
Copyright | |
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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
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