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Substance: Mass of Water: Change in Temperature Dt Heat Absorbed by the water, q Convert q to kJ units Calculate the heat per gram of fuel   Ethanol             Show your work for calculations     Calculate the % error comparing your experimental value of ΔH with your theoretical value of ΔH from the Bond Energy calculation. Show your work.

Substance: Mass of Water: Change in Temperature Dt Heat Absorbed by the water, q Convert q to kJ units Calculate the heat per gram of fuel   Ethanol             Show your work for calculations     Calculate the % error comparing your experimental value of ΔH with your theoretical value of ΔH from the Bond Energy calculation. Show your work.

Introductory Chemistry: A Foundation
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter10: Energy
Section: Chapter Questions
Problem 38QAP: In the “Chemistry in Focus” segment Firewalking: Magic or Science?, it is claimed that one reason...
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Substance:

Mass of Water:

Change in Temperature Dt

Heat Absorbed by the water, q

Convert q to kJ units

Calculate the heat per gram of fuel

 

Ethanol

 

 

 

 

 

 

Show your work for calculations

 

 

Calculate the % error comparing your experimental value of ΔH with your theoretical value of ΔH from the Bond Energy calculation. Show your work.

 

& CALCUL TIONS (Numbers Data Description A. #2 Initial mass of fuel + container B. #9 Final mass of fuel + container C. Mass of fuel burned D. #4 Mass of can and water E. #3 Mass of empty can F. Mass of Water G. #8 Final temperature, 12 H. #6 Initial temperature, ti I. Temperature change, At J. Heat, q (show calculation below) K. Heat, q (convert to kJ) (Letter J/1000) L. Heat per gram of fuel (H/C) M. % Error (A - B) (D-E) (G-H) Data 210.5 g 110.10 g g 10-4 200.5 10.2 289-8 44-4 20-2 24-9 14-77 g UQ g ODO °C °C °C J kJ kJ/g %
Transcribed Image Text:& CALCUL TIONS (Numbers Data Description A. #2 Initial mass of fuel + container B. #9 Final mass of fuel + container C. Mass of fuel burned D. #4 Mass of can and water E. #3 Mass of empty can F. Mass of Water G. #8 Final temperature, 12 H. #6 Initial temperature, ti I. Temperature change, At J. Heat, q (show calculation below) K. Heat, q (convert to kJ) (Letter J/1000) L. Heat per gram of fuel (H/C) M. % Error (A - B) (D-E) (G-H) Data 210.5 g 110.10 g g 10-4 200.5 10.2 289-8 44-4 20-2 24-9 14-77 g UQ g ODO °C °C °C J kJ kJ/g %
Complete the following Table using the Data from the Experiment. Substance: Mass of Water: Change in Temperature Ethanol Show your work for calculations At Heat Absorbed by the Convert q to water, q kJ units Calculate the heat per gram of fuel Calculate the % error comparing your experimental value of AH with your theoretical value of AH from the Bond Energy calculation. Show your work.
Transcribed Image Text:Complete the following Table using the Data from the Experiment. Substance: Mass of Water: Change in Temperature Ethanol Show your work for calculations At Heat Absorbed by the Convert q to water, q kJ units Calculate the heat per gram of fuel Calculate the % error comparing your experimental value of AH with your theoretical value of AH from the Bond Energy calculation. Show your work.
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