Fundamentals of Analytical ChemistryHolt, Rinehart and Winston, 1969 - 835 pagine |
Dall'interno del libro
Risultati 1-3 di 88
Pagina 17
Douglas A. Skoog, Donald M. West. balance the equation . Thus , this equation states that moles of L react with m moles of M , and so on , to yield p moles of P and q moles of Q , and so on . The equilibrium - constant expression for ...
Douglas A. Skoog, Donald M. West. balance the equation . Thus , this equation states that moles of L react with m moles of M , and so on , to yield p moles of P and q moles of Q , and so on . The equilibrium - constant expression for ...
Pagina 135
... equation expresses this relationship.2 6. Count the number of unknown quantities in the equations from steps 3 , 4 ... equation , consider a solution prepared by dissolving NaCl in water . Such a solution has a net charge of zero ...
... equation expresses this relationship.2 6. Count the number of unknown quantities in the equations from steps 3 , 4 ... equation , consider a solution prepared by dissolving NaCl in water . Such a solution has a net charge of zero ...
Pagina 136
... equations . A useful charge - balance equation cannot be written for this system because an amount of some unknown acid HX has been added to maintain the H3O + concentration at 1.0 × 10-4 mole per liter . In order to write an equation ...
... equations . A useful charge - balance equation cannot be written for this system because an amount of some unknown acid HX has been added to maintain the H3O + concentration at 1.0 × 10-4 mole per liter . In order to write an equation ...
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 |
Copyright | |
29 sezioni non visualizzate
Altre edizioni - Visualizza tutto
Parole e frasi comuni
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