Analytical Chemistry: An IntroductionSaunders College Pub., 1994 - 675 pagine |
Dall'interno del libro
Risultati 1-3 di 56
Pagina 393
... Filters Figure 20-11 shows the transmission characteristics of a typical absorption filter and a typical interference filter . The vertical axis in these plots is the percentage of radiation of a given wavelength that is transmitted by ...
... Filters Figure 20-11 shows the transmission characteristics of a typical absorption filter and a typical interference filter . The vertical axis in these plots is the percentage of radiation of a given wavelength that is transmitted by ...
Pagina 545
... Filter paper pulp is available in tablet form from chemical suppliers ; if necessary , the pulp can be prepared by ... filter tends to clog Low filter tends to clog High to clog High Unsuitable ; filter tends Unsuitable ; filter tends to ...
... Filter paper pulp is available in tablet form from chemical suppliers ; if necessary , the pulp can be prepared by ... filter tends to clog Low filter tends to clog High to clog High Unsuitable ; filter tends Unsuitable ; filter tends to ...
Pagina 548
... filter paper . ( a ) ( b ) ( c ) ( d ) ( e ) You should have a burner for each cruci- ble . You can tend to the ashing of several filter papers at the same time . a cone ( d ) . The cone is fitted into the funnel , and the second fold ...
... filter paper . ( a ) ( b ) ( c ) ( d ) ( e ) You should have a burner for each cruci- ble . You can tend to the ashing of several filter papers at the same time . a cone ( d ) . The cone is fitted into the funnel , and the second fold ...
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