Analytical Chemistry: An IntroductionHolt, Rinehart and Winston, 1965 - 527 pagine |
Dall'interno del libro
Risultati 1-3 di 25
Pagina 386
... Oxalate . Several methods are available for the standardization of sulfuric acid solutions of cerium ( IV ) against sodium oxalate . The directions that follow call for titration at 50 ° C in hydrochloric acid solution . Iodine ...
... Oxalate . Several methods are available for the standardization of sulfuric acid solutions of cerium ( IV ) against sodium oxalate . The directions that follow call for titration at 50 ° C in hydrochloric acid solution . Iodine ...
Pagina 486
... oxalate , but the oxalates of all of the cations present as well ; coprecipitation of each with the calcium oxalate also becomes a concern . Furthermore , a more drastic treatment is required to dissolve the sample , and additional ...
... oxalate , but the oxalates of all of the cations present as well ; coprecipitation of each with the calcium oxalate also becomes a concern . Furthermore , a more drastic treatment is required to dissolve the sample , and additional ...
Pagina 510
... oxalate Ba ( IO3 ) 2 1.57 × 10-9 BaC2O4 1.6 × 10-7 Barium sulfate BaSO4 1.0 × 10-10 Cadmium carbonate CdCO3 2.5 × 10-14 Cadmium sulfide CdS 1 X 10-28 Calcium carbonate Calcium oxalate CaCO3 4.8 × 10-9 CaC2O1 1.9 × 10-9 Calcium sulfate ...
... oxalate Ba ( IO3 ) 2 1.57 × 10-9 BaC2O4 1.6 × 10-7 Barium sulfate BaSO4 1.0 × 10-10 Cadmium carbonate CdCO3 2.5 × 10-14 Cadmium sulfide CdS 1 X 10-28 Calcium carbonate Calcium oxalate CaCO3 4.8 × 10-9 CaC2O1 1.9 × 10-9 Calcium sulfate ...
Sommario
The Scope of Analytical Chemistry | 1 |
Some Elementary Concepts | 7 |
The Evaluation of Analytical Data | 34 |
Copyright | |
21 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Parole e frasi comuni
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