Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
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Pagina 176
... silver nitrate . Chromate ion is the indicator , the end point being signaled by the ap- pearance of brick - red silver chromate , Ag2CrO4 . The formal solubility of silver chromate is several times greater than that for silver chloride ...
... silver nitrate . Chromate ion is the indicator , the end point being signaled by the ap- pearance of brick - red silver chromate , Ag2CrO4 . The formal solubility of silver chromate is several times greater than that for silver chloride ...
Pagina 286
... silver iodide . When the iodide ion activity is unity , the potential is the sum of two constants ; this sum is the ... silver electrode in a solution saturated with silver iodide can then be written as E = E ° - 0.0591 log [ I ] ...
... silver iodide . When the iodide ion activity is unity , the potential is the sum of two constants ; this sum is the ... silver electrode in a solution saturated with silver iodide can then be written as E = E ° - 0.0591 log [ I ] ...
Pagina 581
... silver salt formed is increased by the presence of strong acid , a filtration is mandatory prior to back - titration . The use of nitrobenzene ( or filtration ) can be omitted if the salts produced are less soluble than silver ...
... silver salt formed is increased by the presence of strong acid , a filtration is mandatory prior to back - titration . The use of nitrobenzene ( or filtration ) can be omitted if the salts produced are less soluble than silver ...
Sommario
Introduction | 1 |
A Review of Simple Equilibrium Constant | 24 |
The Evaluation of Analytical Data | 46 |
Copyright | |
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absorbance absorption acid solution activity coefficient addition AgNO3 aliquot analysis analyte anode application approximately atoms base buffer buret calcium Calculate carbonate cathode cations cell cerium(IV chemical color column complex concen copper(II coulometric crucible determined dilute dissociation constant dissolved EDTA electrode potential electrolyte employed end point Equation equilibrium constant equivalence point equivalent weight example excess filter formal concentration formation formula weight glass H₂O H3O+ half-cell half-reaction hydrogen hydronium ion hydroxide indicator iodide iodine ion concentration iron(III liquid liter measurements mercury(II metal method molar NaOH oxalate oxidation particles permanganate pipet potassium precipitate prepared primary standard Procedure quantity radiation reaction reagent reduced sample silver chloride silver ion silver nitrate sodium solid solubility solution containing solvent species standard hydrogen electrode standard solution substance sulfuric acid Table temperature thiosulfate titration curve volume volumetric flask wavelength
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