Analytical Chemistry: An IntroductionHolt, Rinehart and Winston, 1965 - 527 pagine |
Dall'interno del libro
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Pagina 294
... NaOH ( b ) 100 ml of 0.125 F tartaric acid and 100 ml of 0.125 F NaOH ( c ) 100 ml of 0.125 F tartaric acid and 50.0 ml of 0.300 F NaOH ( d ) 100 ml of 0.125 F tartaric acid and 100.0 ml of 0.300 F NaOH 15. Calculate the pH of the ...
... NaOH ( b ) 100 ml of 0.125 F tartaric acid and 100 ml of 0.125 F NaOH ( c ) 100 ml of 0.125 F tartaric acid and 50.0 ml of 0.300 F NaOH ( d ) 100 ml of 0.125 F tartaric acid and 100.0 ml of 0.300 F NaOH 15. Calculate the pH of the ...
Pagina 314
... NaOH . In a separate titration , 27.10 ml of the NaOH was found to be equivalent to 25.00 ml of the HCIO4 . Calculate the normality of the acid and the base . ans . 0.1205 N HClO4 ; 0.1112 N NaOH 3. A solution of HCl was standardized ...
... NaOH . In a separate titration , 27.10 ml of the NaOH was found to be equivalent to 25.00 ml of the HCIO4 . Calculate the normality of the acid and the base . ans . 0.1205 N HClO4 ; 0.1112 N NaOH 3. A solution of HCl was standardized ...
Pagina 315
... NaOH against potassium hydrogen phthalate . 11. 50.0 ml of a solution of HCl yielded a 0.964 - gram precipitate of AgCl . ( a ) What was the normality of the acid ? ( b ) How many ml of this acid would be required to prepare 1 liter of ...
... NaOH against potassium hydrogen phthalate . 11. 50.0 ml of a solution of HCl yielded a 0.964 - gram precipitate of AgCl . ( a ) What was the normality of the acid ? ( b ) How many ml of this acid would be required to prepare 1 liter of ...
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