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A closed system contains 1kg of air initially at 100kPa, 30 deg Celsius and 0.5m3.The air...

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Chemistry

A closed system contains 1kg of air initially at 100kPa, 30 degCelsius and 0.5m3.The air expands reversibly and isothermally untilthe volume of the system doubles.For the process determine theenthropy change and the heat transfer of the air being expanded,

Answer & Explanation Solved by verified expert
4.5 Ratings (741 Votes)
The essential difference between the expansion in an closedsystem and the reversible isothermal expansion of an 1kg gas canalso be captured clearly in terms of entropy    See Answer
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