Physical Chemistry and Its Biological ApplicationsPhysical Chemistry and Its Biological Applications ... |
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Page 260
... effect . This effect is the emission of electrons by a metallic surface , particularly the surface of an alkali metal , when , having been placed in an evacuated chamber and freed of surface contaminants such as oxide , it is irradiated ...
... effect . This effect is the emission of electrons by a metallic surface , particularly the surface of an alkali metal , when , having been placed in an evacuated chamber and freed of surface contaminants such as oxide , it is irradiated ...
Page 363
... effect of T in the exponent far outweighs the effect of the first power of T in the fre- quency factor - the enthalpy of activation defined by this equation is almost the same as the Arrhenius energy of activation and has approx ...
... effect of T in the exponent far outweighs the effect of the first power of T in the fre- quency factor - the enthalpy of activation defined by this equation is almost the same as the Arrhenius energy of activation and has approx ...
Page 523
... Effect of substituent groups in aliphatics on directly attached carbon 150 to 215 -C = N 110 to 125 -OR , -OH , —OCOR -NH2 C = 0 +35 to +45 +20 +10 to +15 -Cl -F -I +23 +60 6 to +4 Effect of substituent groups in benzene on the shifts ...
... Effect of substituent groups in aliphatics on directly attached carbon 150 to 215 -C = N 110 to 125 -OR , -OH , —OCOR -NH2 C = 0 +35 to +45 +20 +10 to +15 -Cl -F -I +23 +60 6 to +4 Effect of substituent groups in benzene on the shifts ...
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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