Chemistry
Chemistry, 01.06.2020 08:57, Demondevilg

An engine operates in a carnot cycle that uses 1 mole of an ideal gas as the working substance and operates from a most compressed stage of 100 Nm^-2 and 327k, it expands iso thermally to a pleasure of 90Nm^-2 and then adeabatically to most expanded stage of 27k. Calculate the change in energy, the heat, the work done and the efficiency of the cycle?

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