Chemistry: The Central Science was written by and is associated to the ISBN: 9780321696724. The full step-by-step solution to problem: 30E from chapter: 5 was answered by , our top Chemistry solution expert on 04/03/17, 07:58AM. This full solution covers the following key subjects: any, system, separated, process, distance. This expansive textbook survival guide covers 49 chapters, and 5471 solutions. This textbook survival guide was created for the textbook: Chemistry: The Central Science, edition: 12. The answer to “The First Law of Thermodynamics (Section)Consider a system consisting of two oppositely charged spheres hanging by strings and separated by a distance r1, as shown in the accompanying illustration. Suppose they are separated to a larger distance r2, by moving them apart along a track (a) What change, if any, has occurred in the potential energy of the system? (b) What effect, if any, does this process have on the value of ?E? (c) What can you say about q and w for this process?” is broken down into a number of easy to follow steps, and 85 words. Since the solution to 30E from 5 chapter was answered, more than 523 students have viewed the full step-by-step answer.