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Some nitrogen is allowed to escape until the pressure in

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A 10 m^3 tank contains nitrogen (R=0.2969 kJ/kg-K=0.2969 kPa-m^3/kg-K) at 30°C and 600 kPa. Some nitrogen is allowed to escape until the pressure in the tank drops to 400 kPa and the temperature is 20°C. Determine the amount of nitrogen, in kg, that has escaped.

Reference no: EM13625305

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