Based on the thermodynamic properties provided for water, determine the energy change (in kJ) when the temperature of 0.550 kg of water decreased from 107°C to 47.5°C. PropertyValueUnits°CMelting pointBoiling point100.0°CΔΗs6.01kJ/molΔΗp40.67kJ/molJ/mol - °CC (s)37.175.3J/mol - °Cp ()J/mol - °C33.6

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Answered: Property Value Units °C Melting point…

Property Value Units °C Melting point Boiling point 100.0 °C ΔΗs 6.01 kJ/mol ΔΗp 40.67 kJ/mol J/mol - °C C (s) 37.1 75.3 J/mol - °C p () J/mol - °C 33.6

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter8: Electrochemistry And Ionic Solutions

Section: Chapter Questions

Problem 8.41E

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Question

Based on the thermodynamic properties provided for water, determine the energy change (in kJ) when the temperature of 0.550 kg of water decreased from 107°C to 47.5°C.

Property
Value
Units
°C
Melting point
Boiling point
100.0
°C
ΔΗs
6.01
kJ/mol
ΔΗp
40.67
kJ/mol
J/mol - °C
C (s)
37.1
75.3
J/mol - °C
p ()
J/mol - °C
33.6

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

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