Analytical ChemistryXerox College Pub., 1971 - 508 pagine |
Dall'interno del libro
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Pagina 171
... calculate the hydroxyl ion concentration if the hydrogen ion concentration is known , and vice versa . The equation in logarithm form for a more direct calculation of pH or pOH is At 25 ° C , pKw = pH + pOH . - log Ku = - log [ H + ] ...
... calculate the hydroxyl ion concentration if the hydrogen ion concentration is known , and vice versa . The equation in logarithm form for a more direct calculation of pH or pOH is At 25 ° C , pKw = pH + pOH . - log Ku = - log [ H + ] ...
Pagina 183
... Calculate the pH and pOH of a solution obtained by mixing equal volumes of 0.10 M H2SO4 and 0.30 M NaOH . 11. Calculate the pH of a solution obtained by mixing equal volumes of a strong acid solu- tion of pH 3.00 and a strong base ...
... Calculate the pH and pOH of a solution obtained by mixing equal volumes of 0.10 M H2SO4 and 0.30 M NaOH . 11. Calculate the pH of a solution obtained by mixing equal volumes of a strong acid solu- tion of pH 3.00 and a strong base ...
Pagina 291
... Calculate the standard potential for Ag + + e ̄ = Ag . Kp for silver thiocyanate is 1.00 x 10-12 . 10. A 50 - ml solution that is 0.10 M in chloride and iodide ions is titrated with 0.10 M silver nitrate . ( a ) Calculate the percent of ...
... Calculate the standard potential for Ag + + e ̄ = Ag . Kp for silver thiocyanate is 1.00 x 10-12 . 10. A 50 - ml solution that is 0.10 M in chloride and iodide ions is titrated with 0.10 M silver nitrate . ( a ) Calculate the percent of ...
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