2) For the HCI molecule, show (that means make a graph) how the distribution of molecules
amongst the various rotational levels looks at 1000K and at 298K.
5) Let's examine the validity of the integral approximation for the translational partition function
following fashion. Consider a single argon atom in a box 1.00cm on a side. Using the
integral approximation for the translational partition function, determine the temperature at
which the value of Qurans= 10. Now, using Excel and the temperature you determined, calculate by
direct summation the value of q at that temperature and compare it to 10.
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