Problem 1: A box contains N = 50 identical gas molecules divided between its two halves. What are: (a) the multiplicity of the equilibrium configuration, (b) the total number of possible microstates, and (c) the percentage of the time the system spends in the equilibrium configuration? (d) How do the answers change when N = 200 instead?

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A: The rms speed of the hydrogen molecule can be calculated using the following equation.

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Q: ins? K

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