The standard molar entropy of NH3 is 192.45 J K-1 mol-1 at 298K, and its heat capacity is given by the equation Cp,m = a +bT +c/T2 with the coefficients given in the table below. Calculate the standard molar entropy of NH3 at 100 ℃.Please explain as much as possible. Why did you use the equation? Or what conditions did you see from the question? etc. Table 1: Temperature variation of molar heat capacities, C.m/U K-mol-1) = a + bT + c/T2cl(10 K2)b/(103 K-1)aNH329.7525.1-155

The given relation to calculate the heat capacity is shown below:

Answered: Table 1: Temperature variation of molar…

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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The standard molar entropy of NH₃ is 192.45 J K^-1 mol^-1 at 298K, and its heat capacity is given by the equation C_p,m= a +bT +c/T² with the coefficients given in the table below. Calculate the standard molar entropy of NH₃ at 100 ℃.

Please explain as much as possible. Why did you use the equation? Or what conditions did you see from the question? etc.

Table 1: Temperature variation of molar heat capacities, C.m/U K-mol-1) = a + bT + c/T2
cl(10 K2)
b/(103 K-1)
a
NH3
29.75
25.1
-155

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