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MasteringChemistry: Chapter 19 Homework Google Chrome ? Secure l https://session

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Question

MasteringChemistry: Chapter 19 Homework Google Chrome ? Secure l https://session.masteringchemistry.com/myct/itemview.assig ID 9771257680ffset-next Chapter 19 Homework Give It Some Thought 19.9 15 of 20> Part A What are the criteria for spontaneity in terms of entropy? In any spontaneous process the entropy of the universe increases In any spontaneous process the entropy of the universe remains the same. O In any spontaneous process the entropy of the universe decreases Submit Part B in terms of free energy? In any spontaneous process operating at constant temperature, the free energy of the system decreases. In any spontaneous process operating at constant temperature, the free energy of the system remains the same In any spontaneous process operating at constant temperature, the free energy of the system increases. Submit uest Ans Next > 10:21 PM Provide Feedback O Type here to search ^?41) 4/4/2018

Explanation / Answer

Part A

The answer is option a explanation : In any spontaneous process the entropy of the universe increases partB )the answe is option a that is In any spontaneous process operating at a consistant temperature, the free energy of the system decreases.