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【Daily Question】Theoretical Foundation 2019.2.12

2019-02-12 View Original

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Multiple-choice question: Under adiabatic conditions, the piston is pushed rapidly to compress the gas using a pressure greater than that inside the cylinder. The entropy change for this process is: ( ) A. Greater than zero B. Less than zero C. Equal to zero D. Cannot be determined. Answer: A. Chemical Engineering Design + VR

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