Fundamentals of Analytical ChemistryHolt, Rinehart and Winston, 1969 - 835 pagine |
Dall'interno del libro
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Pagina 11
... formula weight ( gfw ) is the summation of the atomic weights , in grams , of all the atoms appearing in the chemical formula of a substance . Thus , the gram - formula weight of hydrogen is 2.016 g and that for sodium chloride is 58.44 ...
... formula weight ( gfw ) is the summation of the atomic weights , in grams , of all the atoms appearing in the chemical formula of a substance . Thus , the gram - formula weight of hydrogen is 2.016 g and that for sodium chloride is 58.44 ...
Pagina 206
... Weight and Milliequivalent Weight The most commonly used units of weight in volumetric computations are the ... formula weight of hydrogen ion in that reaction . The milliequivalent weight ( meq wt ) is 1000 of the equivalent weight ...
... Weight and Milliequivalent Weight The most commonly used units of weight in volumetric computations are the ... formula weight of hydrogen ion in that reaction . The milliequivalent weight ( meq wt ) is 1000 of the equivalent weight ...
Pagina 209
... weight of the bismuth oxy- chloride is one - third of its formula weight , since this would represent the weight of this compound that contained one - third of a formula weight of the trivalent bismuth . This would be correct if the ...
... weight of the bismuth oxy- chloride is one - third of its formula weight , since this would represent the weight of this compound that contained one - third of a formula weight of the trivalent bismuth . This would be correct if the ...
Sommario
1 The Scope of Analytical Chemistry | 1 |
2 Review of Elementary Concepts Important to Analytical Chemistry | 7 |
3 The Evaluation of Analytical Data | 25 |
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2H₂O absorbance absorption acetic acetic acid acid solution addition AgNO3 alkaline analysis analytical anode application aqueous base buffer calcium Calculate carbonate cathode cations cell cerium(IV chemical chloride color complex compounds copper(II coulometric crucible determined dilute dissociation dissolved EDTA electrolyte employed end point equation equilibrium constant equivalence point error ethanol example excess F with respect Fe3+ filter flask formal concentration formation glass H₂O H3O+ half-reaction hydrochloric acid hydrogen ion hydronium ion indicator iodide iodine ion concentration iron(III liquid measurement mercury(II metal method mixture mole/liter NaOH obtained oxalate oxidation particles percent perchloric acid permanganate potassium precipitate procedure quantity radiation reaction reagent reduced result salt sample saturated calomel electrode silver ion sodium solid solubility solution containing solvent species standard hydrogen electrode standard solution substance sulfate sulfuric sulfuric acid temperature tion titration titration curve volume volumetric wavelength weak acid