Determine the amount of heat (in kJ) required to convert 7.1 moles of liquid methanol at -42°C into liquid methanol at 24°C. Please use the followwing information on methanol: Melting Point = -98°C Boiling Point = 65°C Mplar Heat Capacities: Cliquid = 81.1 J/mol °C Cgas = 43.9 J/mol °C AHfusion = 3.22 kJ/mol %3D %3D AHvaporization = 37.3 kJ/mol Link to Physical Constants Link to the Periodir Tabln

Determine the amount of heat (in kJ) required to convert 7.1 moles of liquid methanol at -42°C into liquid methanol at 24°C. Please use the followwing information on methanol: Melting Point = -98°C Boiling Point = 65°C Mplar Heat Capacities: Cliquid = 81.1 J/mol °C Cgas = 43.9 J/mol °C AHfusion = 3.22 kJ/mol %3D %3D AHvaporization = 37.3 kJ/mol Link to Physical Constants Link to the Periodir Tabln

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 2.12E: If the heat capacity varies withtemperature, abetter form ofequation 2.9 isto solve q=TiTfnCT-t A...

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