EA 0.3423 g sample of pentane, C5H12, was burned in a bomb calorimeter. The temperature of the calorimeter and the 1.000 kg of water contained therein rose from 20.22°C to 22 82°C. The heat capacity of the calorimeter is 221 kJ/^C. The heat capacity of water = 4.184 J/g.°C. What is the heat o combustion, in kilojoules, per gram of pentane? %3D Multiple Choice O 45.6 kJ/g 48 6 kJ/g 476 kJig None of the above 46.6 kJ/g

EA 0.3423 g sample of pentane, C5H12, was burned in a bomb calorimeter. The temperature of the calorimeter and the 1.000 kg of water contained therein rose from 20.22°C to 22 82°C. The heat capacity of the calorimeter is 221 kJ/^C. The heat capacity of water = 4.184 J/g.°C. What is the heat o combustion, in kilojoules, per gram of pentane? %3D Multiple Choice O 45.6 kJ/g 48 6 kJ/g 476 kJig None of the above 46.6 kJ/g

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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BA 0.3423 g sample of pentane, C5H12, was burned in a bomb calorimeter. The temperature of the
calorimeter and the 1.000 kg of water contained therein rose from 20.22°C to 22.82°C. The heat
capacity of the calorimeter is 2.21 kJ/^C. The heat capacity of water = 4.184 J/g.°C. What is the heat o
combustion, in kilojoules, per gram of pentane?
Multiple Choice
45.6 kJ/g
O 48.6 kJ/g
476 kJ/g
None of the above
46.6 kJ/g
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