Answered: Estimate the boiling point of ethanol…

Estimate the boiling point of ethanol given the following thermodynamic parameters. C2H5OH(l) C2H5OH(g) ΔfH° (kJ/mol) –277.0 –235.3 S° (J/K-mol) 160.7 282.7 ΔfG° (kJ/mol) –174.7 –168.5

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 99QRT

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Question

Estimate the boiling point of ethanol given the following thermodynamic parameters.

	C₂H₅OH(l)	C₂H₅OH(g)
Δ_fH° (kJ/mol)	–277.0	–235.3
S° (J/K-mol)	160.7	282.7
Δ_fG° (kJ/mol)	–174.7	–168.5

Science that deals with the amount of energy transferred from one equilibrium state to another equilibrium state.

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