P5.4 The diagram below shows three paths for 2.75 mol of a monatomic ideal gas between the initial (0.500 bar, 250. K) and final (6.50 bar, 650. K) states. Calculate AS for paths a and c and describe how you could calculate AS for path b. 700 a 600 2 500 400 300 1 3. P (bar) 9.

P5.4 The diagram below shows three paths for 2.75 mol of a monatomic ideal gas between the initial (0.500 bar, 250. K) and final (6.50 bar, 650. K) states. Calculate AS for paths a and c and describe how you could calculate AS for path b. 700 a 600 2 500 400 300 1 3. P (bar) 9.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter3: The Second And Third Laws Of Thermodynamics

Section: Chapter Questions

Problem 3.36E

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Question

P5.4 The diagram below shows three paths for 2.75 mol of a monatomic
ideal gas between the initial (0.500 bar, 250. K) and final (6.50 bar, 650. K)
states. Calculate AS for paths a and c and describe how you could
calculate AS for path b.
700
a
600
E 500
b
400
300
1 2
3
4
5 6
P (bar)

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