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The following information is given for mercury at latm: boiling point = 357 °C AH, ap(357 °C) = 59.3 kJ/mol %3D melting point = -39 °C AHfs(-39 °C) = 2.33 kJ/mol %3! specific heat solid3D 0.141 J/g°C specific heat liquid = 0.139 J/g°C

The following information is given for mercury at latm: boiling point = 357 °C AH, ap(357 °C) = 59.3 kJ/mol %3D melting point = -39 °C AHfs(-39 °C) = 2.33 kJ/mol %3! specific heat solid3D 0.141 J/g°C specific heat liquid = 0.139 J/g°C

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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The following information is given for mercury at latm: boiling point = 357 °C AHvap(357 °C) = 59.3 kJ/mol %3D melting point = -39 °C AHus(-39 °C) =2.33 kJ/mol specific heat solid= 0.141 J/g°C specific heat liquid = 0.139 J/g°C What is AH in kJ for the process of freezing a 31.2 g sample of liquid mercury at its normal melting point of -39 °C. kJ
Transcribed Image Text:The following information is given for mercury at latm: boiling point = 357 °C AHvap(357 °C) = 59.3 kJ/mol %3D melting point = -39 °C AHus(-39 °C) =2.33 kJ/mol specific heat solid= 0.141 J/g°C specific heat liquid = 0.139 J/g°C What is AH in kJ for the process of freezing a 31.2 g sample of liquid mercury at its normal melting point of -39 °C. kJ
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