3. The enthalpy of fusion (enthalpy of melting) for elemental gallium is 5.61 kJ/mol, andits melting point is 29.8°C. What is the change in entropy when 1 mol (69.7 g) of galliumis frozen?

The entropy change for the reversible process is determined by:

Answered: 3. The enthalpy of fusion (enthalpy of…

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter10: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 10.42PAE

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3. The enthalpy of fusion (enthalpy of melting) for elemental gallium is 5.61 kJ/mol, and its melting point is 29.8°C. What is the change in entropy when 1 mol (69.7 g) of gallium is frozen?