A sample of Hydrogen is confined to a cylinder fined with a piston of 10 cm? cross-section. It occupies 500 cm and at room temp. its exert a pressure of 2 atm. What is the change of entropy of the gas when the piston is withdrawn isothermally through a 100 cm ? Assume an ideal gas.

A sample of Hydrogen is confined to a cylinder fined with a piston of 10 cm? cross-section. It occupies 500 cm and at room temp. its exert a pressure of 2 atm. What is the change of entropy of the gas when the piston is withdrawn isothermally through a 100 cm ? Assume an ideal gas.

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 3.38E: Estimate the entropy change of an 800-lb engine (1lb=0.455kg) that goes from normal environmental...

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A sample of Hydrogen is confined to a cylinder fined with a piston
of 10 cm? cross-section. It occupies 500 cm and at room temp. its
exert a pressure of 2 atm. What is the change of entropy of the gas
when the piston is withdrawn isothermally through a 100 cm ?
Assume an ideal gas.

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