Physical Chemistry and Its Biological ApplicationsPhysical Chemistry and Its Biological Applications ... |
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Page 194
... titrated , by finding from the titration curve the pH at which half of the acid or base has been neutralized ; this value is equal to the pK for the acid form of the functional group . a The pH changes for an illustrative case , the ...
... titrated , by finding from the titration curve the pH at which half of the acid or base has been neutralized ; this value is equal to the pK for the acid form of the functional group . a The pH changes for an illustrative case , the ...
Page 196
... Titration of 0.01 M phthalic acid with sodium hydroxide solution . in the pH range on the acid side of neutrality , and the reader should by now be able to relate the titration curve to the pH regions of phthalate buffer applicability ...
... Titration of 0.01 M phthalic acid with sodium hydroxide solution . in the pH range on the acid side of neutrality , and the reader should by now be able to relate the titration curve to the pH regions of phthalate buffer applicability ...
Page 207
... titration curve is reversible only to this point . Between pH 1.5 and 6.5 , a total of 51 groups is titrated - these are the carboxyl groups . Eight more groups are titrated between pH 6.5 and 8.5 , which should include the two a ...
... titration curve is reversible only to this point . Between pH 1.5 and 6.5 , a total of 51 groups is titrated - these are the carboxyl groups . Eight more groups are titrated between pH 6.5 and 8.5 , which should include the two a ...
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absorption acid activity adsorbed adsorption amino amount behavior benzene Calculate carbon carboxyl cell chain charge Chem chemical chemical shift chloride cm³ coefficient complex components concentration containing corresponding curve described diagram dipole dissociation distance effect electric electrolyte electron enthalpy entropy enzyme equal equation equilibrium constant example force free energy frequency function H₂O heat hydrogen atom hydrogen bonds increase interaction ionic ionization k₂ kcal kinetic magnetic field magnitude material measured membrane mixture molar mole fraction molecular weight molecules nuclei occurs orbital osmotic pressure oxidation oxygen particles polar potential protein proton quantum number radiation rate constant ratio reactant reaction represented resonance rotation sample shown in Figure sodium solid solubility solvent species spectra spectrum spin structure substance substrate sucrose surface tension temperature tion titration torr transition triplet tube vapor pressure velocity vibrational viscosity volume wave wavelength zero