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Consider the expansion of an ideal gas against the atmosphere. Briefly explain each of your answers below.
a) Is ΔGo zero, positive, or negative?
b) Is ΔG zero, positive, or negative?
c) Is the work zero, positive, or negative?
d) If the expansion is done so that the temperature doesn't change, is the energy
transferred as heat (q) zero, positive, or negative?

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