Analytical Chemistry: An IntroductionHolt, Rinehart and Winston, 1965 - 527 pagine |
Dall'interno del libro
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Pagina 128
... shown in Figure 7.1 , is approximately linear . THE PRECIPITATION PROCESS With information regarding the relative rates of the two precipitation processes we can construct a fairly satisfactory picture of a precipitate formation and ...
... shown in Figure 7.1 , is approximately linear . THE PRECIPITATION PROCESS With information regarding the relative rates of the two precipitation processes we can construct a fairly satisfactory picture of a precipitate formation and ...
Pagina 141
An Introduction Douglas A. Skoog, Donald M. West. For any given precipitate , the quantity of a compound adsorbed is related to its concentration in solution in a manner shown in Figure 7.5 . Reduction of Errors Caused by Adsorption ...
An Introduction Douglas A. Skoog, Donald M. West. For any given precipitate , the quantity of a compound adsorbed is related to its concentration in solution in a manner shown in Figure 7.5 . Reduction of Errors Caused by Adsorption ...
Pagina 429
... shown in Figure 19.10 was obtained from data calculated in this manner . As expected , the curve rises steeply in the vicinity of the iodide equivalence point . This increase in potential , how- ever , is terminated abruptly at a point ...
... shown in Figure 19.10 was obtained from data calculated in this manner . As expected , the curve rises steeply in the vicinity of the iodide equivalence point . This increase in potential , how- ever , is terminated abruptly at a point ...
Sommario
The Scope of Analytical Chemistry | 1 |
Some Elementary Concepts | 7 |
The Evaluation of Analytical Data | 34 |
Copyright | |
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absorbance absorption acid solution addition AgCl AgNO3 aliquot analysis analytical barium base buffer buret Calculate carbonate cell cerium chemical chemist chloride ion colloidal color complex compound coprecipitation crucible determined deviation dilute dissociation dissolved employed end point equation equilibrium constant equivalence point equivalent weight error example excess F solution Fe2+ filter flask formal concentration formula weight grams gravimetric H₂ H₂O H3O+ half reaction hydrogen ion hydronium ion hydroxide indicator iodide iodine ion concentration iron iron III KMnO4 liquid liter measurement metal method milliequivalents ml of water mol/liter NaOH normality oxalate oxidation particles percent permanganate phenolphthalein pipet potassium potentiometric precipitate quantity radiation reagent reduced result salt sample silver chloride silver ion silver nitrate sodium sodium carbonate solid solubility solvent species standard hydrogen electrode standard solution substance sulfate sulfuric acid temperature thiocyanate tion titration curve volt volume volumetric wash weak acid