52. Of the following questions, which ones are thermodynamic rather than kinetic concepts? I. Can substances react when they are put together? II. If a reaction occurs, how fast will it occur? III....

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Extracted text: 52. Of the following questions, which ones are thermodynamic rather than kinetic concepts? I. Can substances react when they are put together? II. If a reaction occurs, how fast will it occur? III. What is the mechanism by which the reaction occurs? IV. If substances react, what energy changes are associated with the reaction? (a) I and III (b) II and IV (c) I and IV (d) II and III (e) I, III, and IV