Analytical Chemistry: An IntroductionSaunders College Pub., 1994 - 675 pagine |
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Pagina 257
... reaction is one in which electrons are transferred from one reactant to another . An example is the oxidation of ... half - reactions that show clearly which species gains electrons and which loses them . For example , Equation 15-1 is the ...
... reaction is one in which electrons are transferred from one reactant to another . An example is the oxidation of ... half - reactions that show clearly which species gains electrons and which loses them . For example , Equation 15-1 is the ...
Pagina 274
... 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 Equations 15-8 and 15-9 reveals that ...
... 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 Equations 15-8 and 15-9 reveals that ...
Pagina 282
... half- reactions . ( b ) Express each half - reaction as a reduction . ( c ) Arrange the half - reactions in ( b ) in order of decreas- ing effectiveness as electron acceptors . 15-12 . Consider the following oxidation / reduction reactions ...
... half- reactions . ( b ) Express each half - reaction as a reduction . ( c ) Arrange the half - reactions in ( b ) in order of decreas- ing effectiveness as electron acceptors . 15-12 . Consider the following oxidation / reduction reactions ...
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