28. Which of the following statements about thermodynamics is/are correct?
I. The first law of thermodynamics is the Law of Conservation of Energy
II.A perfect crystalline structure, will have no entropy (S) at 0°C.
III.The Second Law of Thermodynamics states that all spontaneous changes keep the conservation in the entropy of the universe.
IV.The first law of thermodynamics defines the internal energy ( E ) as equal to the difference between
the heat transfer (Q) into a system and the work (W) done by the system.
(A)I,II
(B)I,III
(C)I,II,III
(D)I,IV
(E)I, II, III, IV
I. The first law of thermodynamics is the Law of Conservation of Energy
II.A perfect crystalline structure, will have no entropy (S) at 0°C.
III.The Second Law of Thermodynamics states that all spontaneous changes keep the conservation in the entropy of the universe.
IV.The first law of thermodynamics defines the internal energy ( E ) as equal to the difference between
the heat transfer (Q) into a system and the work (W) done by the system.
(A)I,II
(B)I,III
(C)I,II,III
(D)I,IV
(E)I, II, III, IV
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統計: A(0), B(7), C(2), D(14), E(1) #3093919
統計: A(0), B(7), C(2), D(14), E(1) #3093919