Analytical Chemistry: An IntroductionSaunders College Pub., 1994 - 675 pagine |
Dall'interno del libro
Risultati 1-3 di 82
Pagina 268
... electrode is revers- ible and can act either as an anode or as a cathode , depending on the electrode to which it is connected . = = At PH2 1.00 , ан * 1.00 , and at all temperatures , the potential of the hydro- gen electrode is ...
... electrode is revers- ible and can act either as an anode or as a cathode , depending on the electrode to which it is connected . = = At PH2 1.00 , ан * 1.00 , and at all temperatures , the potential of the hydro- gen electrode is ...
Pagina 271
... electrode potentials indicate the relative strength of the four ionic species as electron acceptors ( oxidizing agents ) ; that is , in decreasing strength , Ag✶ > H + > Cd2 + > Zn2 + . 15C - 3 Sign Convention for Electrode Potentials ...
... electrode potentials indicate the relative strength of the four ionic species as electron acceptors ( oxidizing agents ) ; that is , in decreasing strength , Ag✶ > H + > Cd2 + > Zn2 + . 15C - 3 Sign Convention for Electrode Potentials ...
Pagina 274
... 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 Equations 15 ...
... 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 Equations 15 ...
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