Fundamentals of Analytical ChemistrySaunders College Pub., 1988 - 894 pagine |
Dall'interno del libro
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Pagina 344
... potassium iodate as a primary standard for thiosulfate solutions is the small weight required for a standardization . For example , the amount needed for the standardization of a 0.05 M thiosulfate solution is only about 0.07 g , which ...
... potassium iodate as a primary standard for thiosulfate solutions is the small weight required for a standardization . For example , the amount needed for the standardization of a 0.05 M thiosulfate solution is only about 0.07 g , which ...
Pagina 345
... Potassium Bromate as a Source of Bromine Primary - standard potassium bromate is available from commercial sources and can be used directly to prepare standard solutions that are stable indef- initely . Direct titrations with potassium ...
... Potassium Bromate as a Source of Bromine Primary - standard potassium bromate is available from commercial sources and can be used directly to prepare standard solutions that are stable indef- initely . Direct titrations with potassium ...
Pagina 888
... Potassium cyanide , as complexing reagent , 277t Potassium dichromate , as oxidiz- ing reagent , 3341 , 338 ; as pri- mary standard , 344 ; titration of lead with , 795 Potassium ferricyanide , as primary standard for thiosulfate solu ...
... Potassium cyanide , as complexing reagent , 277t Potassium dichromate , as oxidiz- ing reagent , 3341 , 338 ; as pri- mary standard , 344 ; titration of lead with , 795 Potassium ferricyanide , as primary standard for thiosulfate solu ...
Sommario
Introduction | 1 |
Gravimetric Methods of Analysis | 57 |
Titrimetric Methods of Analysis | 84 |
Copyright | |
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absorbance absorption acetic activity coefficients addition AgNO3 aliquot analysis analytical concentration anions anode applications atoms autoprotolysis base buffer Calculate the pH carbonate cathode cations cell cell potential cerium(IV chemical chromatography color column complex compounds conjugate base coulometric Cu2+ detector determination dilute dissociation constant dissolved EDTA electrolyte end point Equation equilibrium constant equivalence point error example excess Fe2+ Fe3+ formation constant glass H₂O H3O+ half-reaction hydrogen ion hydronium ion concentration indicator iodine ionic strength iron(II KMnO4 liquid measurements membrane metal method mmol mobile phase molar concentration molecules NaOH Nernst equation obtained oxidation particles potassium precipitate quantity radiation ratio reaction reagent relative sample saturated shown in Figure silver silver chloride sodium solubility solution containing solvent species standard deviation standard electrode potentials standard hydrogen electrode standard solution Substitution Table temperature titration titration curves volume wavelength weak acid Zn2+