Analytical Chemistry: An IntroductionSaunders College Pub., 1994 - 675 pagine |
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Pagina 269
... electrode . It could be more properly called a " relative electrode potential . " The standard electrode potential of a half - reaction E ° is defined as its electrode potential when the activities of the reactants and products are all ...
... electrode . It could be more properly called a " relative electrode potential . " The standard electrode potential of a half - reaction E ° is defined as its electrode potential when the activities of the reactants and products are all ...
Pagina 270
... standard electrode potential for Cd2 + + 2e Cd ( s ) . H2 gas PH2 = 1.00 atm о = 1.00 Salt bridge aca2 + 2+ = 1.00 Cd anode ( that is , electrons flow from the negative hydrogen anode to the silver cathode ) . Therefore , the electrode ...
... standard electrode potential for Cd2 + + 2e Cd ( s ) . H2 gas PH2 = 1.00 atm о = 1.00 Salt bridge aca2 + 2+ = 1.00 Cd anode ( that is , electrons flow from the negative hydrogen anode to the silver cathode ) . Therefore , the electrode ...
Pagina 274
... standard electrode potential for a half - reaction , Eo , is defined as the elec- trode potential when all reactants and products of a half - reaction have unit activity . 15C - 5 The Standard Electrode Potential , Eo Examination of ...
... standard electrode potential for a half - reaction , Eo , is defined as the elec- trode potential when all reactants and products of a half - reaction have unit activity . 15C - 5 The Standard Electrode Potential , Eo Examination of ...
Parole e frasi comuni
absorbance absorption acid activity added addition amount analysis analyte applications approximately atomic base becomes buffer Calculate carbonate cations cause cell charge chemical chloride chromatography color column complex compounds concentration consider constant containing curve described determination difference dilute dissociation dissolved EDTA effect electrode electrode potential electrolyte end point Equation equilibrium equivalence error example excess expression Figure filter formation give given glass H₂O H3O+ hydrogen hydroxide increase indicator involves less liquid mass mean measurements metal method mmol molar NaOH needed Note obtained occurs organic oxidation particles positive potassium potential precipitate prepared quantity radiation range reaction reagent reduced reference relative salt sample shown shows silver sodium solid solubility solution species standard standard deviation strong surface Table temperature tion titration types volume weighed write