1-900Calculate the change in entropy of 1.904 kg of lead when it cools from 500 °C to 143.30 °C.Take Cp,m = 26.44 J K-1 mol-¹. Molar Mass of Pb = 207.2 g/mol.AS =J/K. 4 sig. figure normal format.

Given -> Weight (w) = 1.904 Kg = 1.904 × 1000 gram = 1904 g T1 = 500°C = 500 + 273 = 773 K T2 =…

Answered: Calculate the change in entropy of…

Calculate the change in entropy of 1.904 kg of lead when it cools from 500 °C to 143.30 °C. = 26.44 J K-1 mol-1. Molar Mass of Pb = 207.2 g/mol. Take Cp,m AS = J/K. 4 sig. figure normal format.

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

1-
900
Calculate the change in entropy of 1.904 kg of lead when it cools from 500 °C to 143.30 °C.
Take Cp,m = 26.44 J K-1 mol-¹. Molar Mass of Pb = 207.2 g/mol.
AS =
J/K. 4 sig. figure normal format.

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