Using the information below, calculate how much energy (in kJ) is released when 12.0 g of water vapor at 113.0 ºC is cooled to 100 ºC and then condensed, GFM = 18.016 g/mol. Show all work and report you final answers to the correct units and significant figures.

Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter18: Principles Of Chemical Reactivity: Entropy And Free Energy
Section18.5: Entropy Changes And Spontaneity
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 Using the information below, calculate how much energy (in kJ) is released when 12.0 g of water vapor at 113.0 ºC is cooled to 100 ºC and then condensed, GFM = 18.016 g/mol. Show all work and report you final answers to the correct units and significant figures. 

Cs = 2.03 J/(g.°C)
Ci = 4.18 J/(g-°C)
Cg = 2.0 J/(g.°C)
For H2O:
AHfus = 6.02 kJ/mol
AHvap = 40.7 kJ/mol
Transcribed Image Text:Cs = 2.03 J/(g.°C) Ci = 4.18 J/(g-°C) Cg = 2.0 J/(g.°C) For H2O: AHfus = 6.02 kJ/mol AHvap = 40.7 kJ/mol
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