Analytical ChemistryHolt, Rinehart and Winston, 1979 - 685 pagine |
Dall'interno del libro
Risultati 1-3 di 27
Pagina 564
... Volumetric Flask . Before use , volumetric flasks should be washed with detergent and , if necessary , cleaning solution . Only rarely need they be dried . If required , however , drying is best accomplished by clamping the flasks in an ...
... Volumetric Flask . Before use , volumetric flasks should be washed with detergent and , if necessary , cleaning solution . Only rarely need they be dried . If required , however , drying is best accomplished by clamping the flasks in an ...
Pagina 567
... flasks are convenient receivers for small volumes . PROCEDURE Calibration of a Volumetric Pipet . Determine the empty weight of a stoppered receiver to the nearest milligram . Transfer a volume of water to the receiver with the pipet ...
... flasks are convenient receivers for small volumes . PROCEDURE Calibration of a Volumetric Pipet . Determine the empty weight of a stoppered receiver to the nearest milligram . Transfer a volume of water to the receiver with the pipet ...
Pagina 568
... flask with water of known temperature until the meniscus coincides with the graduation mark . Return the flask to ... Volumetric Flask Relative to a Pipet . The calibration of a flask relative to a pipet provides an excellent method for ...
... flask with water of known temperature until the meniscus coincides with the graduation mark . Return the flask to ... Volumetric Flask Relative to a Pipet . The calibration of a flask relative to a pipet provides an excellent method for ...
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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