Analytical Chemistry: An IntroductionSaunders College Pub., 1994 - 675 pagine |
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Pagina 3
... ANALYSIS A typical quantitative analysis involves the sequence of steps in the flow chart of Figure 1-1 . In some instances , we can leave out one or more of these steps . Ordinarily , however , all play an important role in the success ...
... ANALYSIS A typical quantitative analysis involves the sequence of steps in the flow chart of Figure 1-1 . In some instances , we can leave out one or more of these steps . Ordinarily , however , all play an important role in the success ...
Pagina 94
... ANALYSIS SVERIGE 70 RICHARDS NOBELPRIS. Before carrying out a least - squares analy- sis , you should always plot the data to be sure that there is a linear relationship between the variables and to be sure there are no gross errors in ...
... ANALYSIS SVERIGE 70 RICHARDS NOBELPRIS. Before carrying out a least - squares analy- sis , you should always plot the data to be sure that there is a linear relationship between the variables and to be sure there are no gross errors in ...
Pagina 1-4
... analysis , of organic compounds , 115 Carbonyl group analysis for , 114t as chromophore , 417t Carboxylic acid group as chromophore , 417t titration of , 233t , 574 Carrier gases , for gas - liquid chromatog- raphy , 509 Catalysts , for ...
... analysis , of organic compounds , 115 Carbonyl group analysis for , 114t as chromophore , 417t Carboxylic acid group as chromophore , 417t titration of , 233t , 574 Carrier gases , for gas - liquid chromatog- raphy , 509 Catalysts , for ...
Parole e frasi comuni
absorbance absorption acid activity added addition amount analysis analyte applications approximately atomic base becomes buffer Calculate carbonate cations cause cell charge chemical chloride chromatography color column complex compounds concentration consider constant containing curve described determination difference dilute dissociation dissolved EDTA effect electrode electrode potential electrolyte end point Equation equilibrium equivalence error example excess expression Figure filter formation give given glass H₂O H3O+ hydrogen hydroxide increase indicator involves less liquid mass mean measurements metal method mmol molar NaOH needed Note obtained occurs organic oxidation particles positive potassium potential precipitate prepared quantity radiation range reaction reagent reduced reference relative salt sample shown shows silver sodium solid solubility solution species standard standard deviation strong surface Table temperature tion titration types volume weighed write