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Nitrogen gas in an expandable container is cooled from 45.0 C to 12.3 C with the pressure held constant at 2.58 β 105 Pa. The total heat liberated by the gas is 2.58 β 104 J. Assume that the gas may be treated as ideal. Find (a) the number of moles of gas; (b) the change in internal energy of the gas; (c) the work done by the gas. (d) How much heat woul
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Nitrogen gas in an expandable container is cooled from 45.0 C to 12.3 C with the pressure held const...
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