Fundamentals of Analytical ChemistryHolt, Rinehart and Winston, 1963 - 786 pagine |
Dall'interno del libro
Risultati 1-3 di 46
Pagina 495
... copper in a brass . A brass is an alloy consisting principally of copper , zinc , lead , and tin . In addition , several other elements may be present in minor amounts , including iron and nickel . The iodometric method is convenient ...
... copper in a brass . A brass is an alloy consisting principally of copper , zinc , lead , and tin . In addition , several other elements may be present in minor amounts , including iron and nickel . The iodometric method is convenient ...
Pagina 528
... copper film has formed on the platinum surface . Thus , assuming unit activity for copper , a small amount of copper should and does deposit at voltages far more positive than the one calculated . We see from this that the deposition of ...
... copper film has formed on the platinum surface . Thus , assuming unit activity for copper , a small amount of copper should and does deposit at voltages far more positive than the one calculated . We see from this that the deposition of ...
Pagina 542
... copper and nickel in alloys . Copper and nickel are found together in such alloys as Monel and certain coinage metals . Their separation and determination is conveniently accomplished by an electro- lytic procedure . Copper is readily ...
... copper and nickel in alloys . Copper and nickel are found together in such alloys as Monel and certain coinage metals . Their separation and determination is conveniently accomplished by an electro- lytic procedure . Copper is readily ...
Sommario
The Scope of Analytical Chemistry | 3 |
Some Elementary Concepts Important | 10 |
The Evaluation of Analytical Data | 33 |
Copyright | |
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2H₂O absorbance absorption acid solution addition analysis analytical anode application aqueous barium base buffer Calculate carbonate cathode cell Chem chemical chemist colloidal color complete compounds coprecipitation coulometric crucible determined dilute dissociation dissociation constant dissolved electrode electrolyte employed end point equation equilibrium constant equivalence point equivalent weight error example excess F solution ferric ferrous filter flask formal concentration formation formula weight grams gravimetric H₂O H₂SO half reaction hydrochloric acid hydroxide indicator iodide iodine liquid measurement metal method mixture mol/liter NaOH obtained occurs oxalate oxidation particles percent permanganate polarographic potassium precipitate procedure quantity radiation reagent reduced result salt sample saturated calomel electrode silver chloride silver ion silver nitrate sodium solid solubility solvent species standard hydrogen electrode standard solution substance sulfate sulfuric sulfuric acid surface Table temperature tion titration curve volt volts volume volumetric weak acid zinc
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Coagulation Pretreatment for Membrane Filtration Kerry J. Howe,Mark M. Clark Anteprima limitata - 2002 |