Analytical Chemistry: An IntroductionHolt, Rinehart and Winston, 1965 - 527 pagine |
Dall'interno del libro
Risultati 1-3 di 37
Pagina 449
... radiation through a transparent medium , and also that the ab- sorption of electromagnetic radiation is tantamount to the absorption of energy . We must now examine qualitatively the processes responsible for this absorption , and the ...
... radiation through a transparent medium , and also that the ab- sorption of electromagnetic radiation is tantamount to the absorption of energy . We must now examine qualitatively the processes responsible for this absorption , and the ...
Pagina 456
... Radiation Having seen that the amount of radiation absorbed by a solution is related to the concentration of the absorbing ... radiation 456 Methods Based on Absorption of Radiation Instruments for the Measurement of Absorption Radiation.
... Radiation Having seen that the amount of radiation absorbed by a solution is related to the concentration of the absorbing ... radiation 456 Methods Based on Absorption of Radiation Instruments for the Measurement of Absorption Radiation.
Pagina 462
... radiation front . Variations in the path length will otherwise occur since these cells are seldom perfectly circular in cross section . RADIATION DETECTORS To determine the absorbance of a solution it is necessary to have a means for ...
... radiation front . Variations in the path length will otherwise occur since these cells are seldom perfectly circular in cross section . RADIATION DETECTORS To determine the absorbance of a solution it is necessary to have a means for ...
Sommario
The Scope of Analytical Chemistry | 1 |
Some Elementary Concepts | 7 |
The Evaluation of Analytical Data | 34 |
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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