Dinitrogen pentoxide (N2O5) decomposes in chloroform as a solvent to yield NO2 and 02 . The decomposition is first order with a rate constant at 45 of 1x10^-5 s^-1. Calculate the partial pressure of O2 produced from 1.71 liters of .64 M N2O5 solution at 45 degrees C over a period of 24 hours if the gas is collected in an 11.5 L container, assuming that the products dont dissolve in chloroform.