595
NOTEtj
based on very early work, also give AH0298 = 23.6 kcal/mol. As seen in Figure 3 , an extrapolation of the effusion results compares very favorably with the present studies. One concludes that the assumptions made in interpreting the effmion data were reasonable and the method is suilable for deriving equilibrium data for this particular decomposition reaction in spite of the kinetic problems. With the choice of free energy functions selected in the present work or,e calculates AS"298 = 43.0 eu for (I), which givtia 7.8 eu for the difference between the standard entropies of CuBrz(s) and CuBr(s) at 298°K. This value is approximately two-thirds of that predicted by T,ai imer's rule Aclcriowledgnze*it. Support for this research under X'SF Chant GI" 6608 X is acknowledged with thanks.
Solvent: Effect on Anthracene Monosulfonates in the First Excite
by I
