The image presents three diagrams, each illustrating a system undergoing a process. The contents of each closed box represent the system, while arrows indicate changes during the process. 1. **Arrows Explanation:** - The arrows labeled $ q $ represent heat transfer between the system and its surroundings. - The arrows labeled $ w $ represent the work done on or by the system. - The direction of these arrows shows the sign of $ q $ and $ w $, with their lengths indicating relative magnitudes.2. **Diagrams:** - **Process A:** - Arrow $ q $ points inward (towards the system). - Arrow $ w $ points outward. - **Process B:** - Both arrows $ q $ and $ w $ point outward. - **Process C:** - Arrow $ q $ points inward. - Arrow $ w $ points outward.3. **Question:** - "Which of the processes is endothermic?" - Options: - Process C - Process B - Process AThe endothermic process is characterized by the system absorbing heat, indicated by an inward $ q $ arrow. **Question 4 of 15**For which of the processes, if any, is ΔU < 0?- ○ Process C- ○ Process B- ○ None of the processes have a ΔU < 0.- ○ Process A---For which process, if any, does the system experience a net gain in internal energy?- ○ None of the processes result in a net gain in internal energy for the system.- ○ Process C- ○ Process B- ○ All of the processes result in a net gain in internal energy for the system.- ○ Process A

Answered: Image /qna-images/answer/f5dd9048-c26e-4323-9c50-b45faaf866d6.jpg

Question 4 of 15 For which of the processes, if any, is AU < 0? Process C Process B None of the processes have a AU < 0. Process A For which process,if any, does the system experience a net gain in internal energy? None of the processes result in a net gain in internal energy for the system. Process C Process B All of the processes result in a net gain in internal energy for the system. O Process A tv O O O

Question 4 of 15 For which of the processes, if any, is AU < 0? Process C Process B None of the processes have a AU < 0. Process A For which process,if any, does the system experience a net gain in internal energy? None of the processes result in a net gain in internal energy for the system. Process C Process B All of the processes result in a net gain in internal energy for the system. O Process A tv O O O

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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