Question

Which of the following statements is/are correct?

• A. The entropy of the universe decreases and increases at a periodic rate
• B. The entropy of the universe increases and tends towards the maximum value
• C. For endothermic spontaneous processes the total entropy change decreases
• D. The entropy of the universe decreases and tends to zero

Answer 1

Answer: (A), (C), (D)

Correct answer is (a) The entropy of the universe decreases and increases at a periodic rateCorrect answer is (c) For endothermic spontaneous processes the total entropy change decreasesCorrect answer is (d) The entropy of the universe decreases and tends to zero