A bomb calorimetry experiment was performed on a sample of the liquid. A 1.1537 g sample of "Tiberium" was put into the bomb calorimeter with a high pressure of O₂ gas. Upon combustion, the temperature of the calorimeter was seen to rise from 24.1710 to 28.1508 °C. The heat capacity of the calorimeter was previously determined to be 10.874 kJ °C¹ and in a separate experiment the molar mass of the substance was determined to be 88.1482 g mol¹. Determine AcombU for the substance. -3312.3 kJ mol 3306.4 kJ mol 3312.3 kJ mol -3306.4 kJ mol-1

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Part B
A bomb calorimetry experiment was performed on a sample of the liquid. A 1.1537 g sample of "Tiberium" was put into the bomb
calorimeter with a high pressure of O₂ gas. Upon combustion, the temperature of the calorimeter was seen to rise from 24.1710
to 28.1508 °C. The heat capacity of the calorimeter was previously determined to be 10.874 kJ °C¹ and in a separate
experiment the molar mass of the substance was determined to be 88.1482 g mor¹. Determine Acomb for the substance.
-3312.3 kJ mol¹
3306.4 kJ mol¹
3312.3 kJ
mor¹
-3306.4 kJ mol-¹
Submit Request Answer
Transcribed Image Text:Part B A bomb calorimetry experiment was performed on a sample of the liquid. A 1.1537 g sample of "Tiberium" was put into the bomb calorimeter with a high pressure of O₂ gas. Upon combustion, the temperature of the calorimeter was seen to rise from 24.1710 to 28.1508 °C. The heat capacity of the calorimeter was previously determined to be 10.874 kJ °C¹ and in a separate experiment the molar mass of the substance was determined to be 88.1482 g mor¹. Determine Acomb for the substance. -3312.3 kJ mol¹ 3306.4 kJ mol¹ 3312.3 kJ mor¹ -3306.4 kJ mol-¹ Submit Request Answer
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