A gas at 27°C and 1 bar expands from 500 cm3 1000 cm3 while being simultaneously heated to 85°C. If the molar heat capacity at constant volume is 12.47 J/(K.mol), calculate the overall entropy change for the gas.

A gas at 27°C and 1 bar expands from 500 cm3 1000 cm3 while being simultaneously heated to 85°C. If the molar heat capacity at constant volume is 12.47 J/(K.mol), calculate the overall entropy change for the gas.

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 2.32E: Many compressed gases come in large,heavy metal cylindersthat are so heavy that they need a special...

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A gas at 27°C and 1 bar expands from 500 cm³ 1000 cm³ while being simultaneously heated to 85°C. If the molar heat capacity at constant volume is 12.47 J/(K.mol), calculate the overall entropy change for the gas.

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