【Daily Question】Theoretical Foundation 2019.1.19

2019-01-19View Original

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Multiple-choice question: Among the following statements, ( ) is the correct one. A. Free expansion without any constraints is a reversible process. B. The mixing of different substances is an irreversible process. C. Quasi-static processes are also known as reversible processes. D. A process by which the system can return to its initial state is a reversible process. Answer: B Chemical Engineering Design + VR

Reply #22019-01-19

B. The mixing process of different substances is irreversible

Reply #32019-01-19

B. The mixing process of different substances is irreversible

Reply #42019-01-19

B. The mixing process of different substances is irreversible

Reply #52019-01-19

B. The mixing process of different substances is irreversible

Reply #62019-01-19

D. A process by which the system can return to its initial state is a reversible process

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【Daily Question】Theoretical Foundation 2019.1.19

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