If the final temperature is 166.66K, determine the change in entropy for each substance. Consider a closed, isolated system that consists of two substances 1 and 2 that both have constantvolume and have constant volume heat capacities over the relevant temperature range: Cv1 =1J/K and cp2 = 2J/K. Substance 1 is initially prepared at T1,0initially prepared at T20 = 200K.= 100K, while substance 2 isSuppose that the two substances are brought into thermal contact. Eventually, the closed andisolated system comes to a final equilibrium state.

Entropy (S) parameter in thermodynamic measure the randomness of the system it is a state function

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If the final temperature is 166.66K, determine the change in entropy for each substance.

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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Question

If the final temperature is 166.66K, determine the change in entropy for each substance.

Consider a closed, isolated system that consists of two substances 1 and 2 that both have constant
volume and have constant volume heat capacities over the relevant temperature range: Cv1 =
1J/K and cp2 = 2J/K. Substance 1 is initially prepared at T1,0
initially prepared at T20 = 200K.
= 100K, while substance 2 is
Suppose that the two substances are brought into thermal contact. Eventually, the closed and
isolated system comes to a final equilibrium state.

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