Fundamentals of Analytical ChemistrySaunders College Pub., 1992 - 976 pagine |
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activity coefficients AgCl AgNO3 amount analysis analytical concentration anode autoprotolysis buffer Calculate the pH carbonate cathode cations Ce4+ cell cell potential cerium(IV chemical colloidal color complex coulometric Cu2+ determined dilute dissociation constant dissolved EDTA electrode potential electrolyte end point Equation equilibrium constant equivalence point error Example excess Fe² Fe2+ Fe3+ galvanic cell gravimetric H₂O H3O+ half-reaction hydronium ion concentration iodine ionic strength iron(II K₁ KMnO4 measurements membrane metal method mmol molar concentration moles NaOH Nernst equation oxidation oxidation/reduction potassium potentiometric precipitate proton reactants reaction reagent reduced reference electrode relative salt sample saturated shown in Figure silver chloride silver ion sodium solu solubility solution containing solvent species standard deviation standard electrode potential standard hydrogen electrode standard solution Substituting surface Table tion titration titration curve voltammetry volume volumetric weak acid weight