Estimate the increase in the molar entropy of O2(g) when the temperature is increased at constant pressure from 298 K to 348 K, given that the molar constant-pressure heat capacity of O2 is 29.355 J K−1 mol−1 at 298 K.

Estimate the increase in the molar entropy of O2(g) when the temperature is increased at constant pressure from 298 K to 348 K, given that the molar constant-pressure heat capacity of O2 is 29.355 J K−1 mol−1 at 298 K.

Physical Chemistry

2nd Edition

ISBN:9781133958437

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

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

Chapter2: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 2.9E

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Question

Estimate the increase in the molar entropy of O₂(g) when the temperature is increased at constant pressure from 298 K to 348 K, given that the molar constant-pressure heat capacity of O2 is 29.355 J K⁻¹ mol⁻¹ at 298 K.

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