Analytical ChemistryXerox College Pub., 1971 - 508 pagine |
Dall'interno del libro
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Pagina 148
... titrate with 0.01 M thiosulfate , using a 5- or 10 - ml microburet , until the solution becomes pale yellow . Then add 0.5 ml starch solution and complete the titration to a colorless end point . The buret should have a fine tip so ...
... titrate with 0.01 M thiosulfate , using a 5- or 10 - ml microburet , until the solution becomes pale yellow . Then add 0.5 ml starch solution and complete the titration to a colorless end point . The buret should have a fine tip so ...
Pagina 192
... titration curves are the reverse of those for a weak acid versus a strong base . The titration curve for 100 ml of 0.1 M ammonia titrated with 0.1 M hydrochloric acid is shown in Figure 13.8 . The neutralization reaction is : NH3 + H + ...
... titration curves are the reverse of those for a weak acid versus a strong base . The titration curve for 100 ml of 0.1 M ammonia titrated with 0.1 M hydrochloric acid is shown in Figure 13.8 . The neutralization reaction is : NH3 + H + ...
Pagina 231
... Titration Curves We can use our understanding of redox equilibria to describe titration curves for redox titrations . Assume that 100 ml of 0.1 M Fe2 + are titrated with 0.02 M MnO4 ̄ in 0.5 M H2SO4.5 Each millimole of MnO4 will oxidize ...
... Titration Curves We can use our understanding of redox equilibria to describe titration curves for redox titrations . Assume that 100 ml of 0.1 M Fe2 + are titrated with 0.02 M MnO4 ̄ in 0.5 M H2SO4.5 Each millimole of MnO4 will oxidize ...
Sommario
Introduction | 3 |
Basic Tools of Analytical Chemistry | 15 |
Experiment | 16 |
Copyright | |
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absorbance absorption acetic acid solution activity activity coefficient added agent alkaline amount analysis analytical anion atomic beaker beta particles blood buffer buret calcium Calculate calibration carbon cathode cell chelate chloride chromatography color column complex compounds concentration constant containing coulometric crucible decrease detector determined dilute dissolved distilled water EDTA electrode electrolyte eluted end point enzyme Equation equivalence point Erlenmeyer flask error example extraction Figure filter flame flask glass glucose half-reaction hydrochloric acid hydrogen hydroxide indicator instrument iodide ion-selective electrodes ionization measured mercury metal mixture mmoles molecule NaOH Nernst equation nitrogen oxidizing oxidizing agent particles percent perchloric acid pipet potassium potential precipitate prepared procedure protein reaction reagent redox reduced salt sample separation serum sodium soluble solvent substance sulfuric sulfuric acid temperature titration titration curve tube unknown volume volumetric volumetric flask wavelength weight zero