50.0 mL of 0.400 M NaOH (ag) was added to 20.0 mL of 0.500 M H2SO4 (ag) in a calorimeter of heat capacity 39.0 J/K. The temperature of the resulting solution rose by 3.60 K. Find AH° in kJ/mol for the neutralization of H2SO4 (ag) with NaOH (ag). Specific heat of aqueous mixture = 4.184 J/g.K. Density of mixture = 1.030 g/mL

Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter7: Chemical Energy
Section: Chapter Questions
Problem 62E: In a coffee-cup calorimeter, 1.60 g NH4NO3 is mixed with 75.0 g water at an initial temperature of...
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50.0 mL of 0.400 M NaOH (ag) was added to 20.0 mL of 0.500 M H2SO4 (ag) in a calorimeter
of heat capacity 39.0 J/K. The temperature of the resulting solution rose by 3.60 K. Find AH° in
kJ/mol for the neutralization of H2SO4 (ag) with NaOH (ag).
Specific heat of aqueous mixture = 4.184 J/g.K.
Density of mixture = 1.030 g/mL
C
Transcribed Image Text:50.0 mL of 0.400 M NaOH (ag) was added to 20.0 mL of 0.500 M H2SO4 (ag) in a calorimeter of heat capacity 39.0 J/K. The temperature of the resulting solution rose by 3.60 K. Find AH° in kJ/mol for the neutralization of H2SO4 (ag) with NaOH (ag). Specific heat of aqueous mixture = 4.184 J/g.K. Density of mixture = 1.030 g/mL C
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