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???????BrO????, ?????????^?¨»B??????????????, ???????????translational partition function. ?????§Ö?translational partition function, ??????????????????????, ???????????????????? ?????translational energy?? 0.889 kcal/mol @ 298 K, ???????1.5*k*T ??????? ?????translational partition function ??0.363451D+08, ?@??????????? ???????translational partition function??????: Translational partition function = {[(2*pi*m*k*T)/(h^2)]^(3/2)}*(RT/P) Mass of BrO = (79.9 amu + 16 amy) *1.66 * 10^-27 kg = 1.59194* 10^-25 kg k = Boltzmann constant = 1.3806 * 10^-23 J/K T = 298 K h = 6.626 * 10^-34 Js P = 1 atm R = 8.205736 * 10 ^-5 m3 atm/mol/K ???????Y???? 2.22* 10^31 ...??????? 3.634* 10^7 ????h?????????c?? |
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