Physical Chemistry and Its Biological ApplicationsPhysical Chemistry and Its Biological Applications ... |
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Page 104
... kcal AH = 27.6 kcal - The equation for the desired reaction is obtained by subtracting the second equation from the first : CH2 = CHCH , CH , → trans - CH , CH = CHCH , - The corresponding value of AH is -30.3 ( -27.6 ) or -2.7 kcal ...
... kcal AH = 27.6 kcal - The equation for the desired reaction is obtained by subtracting the second equation from the first : CH2 = CHCH , CH , → trans - CH , CH = CHCH , - The corresponding value of AH is -30.3 ( -27.6 ) or -2.7 kcal ...
Page 106
... kcal / g , and that of proteins and carbohydrates , 4 kcal / g . RELATION OF INTERNAL ENERGY CHANGE TO ENTHALPY CHANGE It is often desired to relate the change in internal energy AE to the value of AH . For instance , when a reaction is ...
... kcal / g , and that of proteins and carbohydrates , 4 kcal / g . RELATION OF INTERNAL ENERGY CHANGE TO ENTHALPY CHANGE It is often desired to relate the change in internal energy AE to the value of AH . For instance , when a reaction is ...
Page 141
... kcal , and for the sucrose synthesis about 5.5 kcal , leaving a net driving force for the coupled system of -2.1 kcal . Since the living organism does not violate the laws of ther- modynamics , the chemical processes that occur are ...
... kcal , and for the sucrose synthesis about 5.5 kcal , leaving a net driving force for the coupled system of -2.1 kcal . Since the living organism does not violate the laws of ther- modynamics , the chemical processes that occur are ...
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absorption acid 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 energy change enthalpy entropy enzyme equal equation equilibrium constant example force free energy frequency function H₂O heat hydrogen atom hydrogen bonds increase interaction ionic ionization k₁ k₂ kcal kcal/mol 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 spectrum spin structure substance sucrose surface tension temperature tion titration torr transition triplet tube vapor pressure velocity vibrational viscosity volume wavelength zero