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The combustion of 0.7523 g of the compound, C3H603(Molar mass = 90.08 g/mol) raises the temperature of a bomb calorimeter from 22.95°C to 24.85°C. The heat capacity of the calorimeter is 4.812 kJ/°C. Calculate the molar heat of combustion of the compound in kJ. C3H603(1) + 9/202(g) - ---> -> 3CO2(g) + 3H2O(g) AHrxn=? -547 kJ +1095 kJ +547 kJ -1095 kl DOO

The combustion of 0.7523 g of the compound, C3H603(Molar mass = 90.08 g/mol) raises the temperature of a bomb calorimeter from 22.95°C to 24.85°C. The heat capacity of the calorimeter is 4.812 kJ/°C. Calculate the molar heat of combustion of the compound in kJ. C3H603(1) + 9/202(g) - ---> -> 3CO2(g) + 3H2O(g) AHrxn=? -547 kJ +1095 kJ +547 kJ -1095 kl DOO

Chemistry by OpenStax (2015-05-04)
Chemistry by OpenStax (2015-05-04)
1st Edition
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 31E: When a 0.740-g sample of trinitrotoluene (TNT), C7H5N2O6, is burned in a bomb calorimeter, the...
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The combustion of 0.7523 g of the compound, C3H603(Molar mass = 90.08 g/mol) raises the temperature of a bomb calorimeter from 22.95°C to 24.85°C. The heat capacity of the calorimeter is 4.812 kJ/°C. Calculate the molar heat of combustion of the compound in kJ. C3H603(1) + 9/202(g) --> 3CO2(g) + 3H2O(g) AHrxn=? -547 kJ +1095 kJ +547 kJ -1095 kl OOO
Transcribed Image Text:The combustion of 0.7523 g of the compound, C3H603(Molar mass = 90.08 g/mol) raises the temperature of a bomb calorimeter from 22.95°C to 24.85°C. The heat capacity of the calorimeter is 4.812 kJ/°C. Calculate the molar heat of combustion of the compound in kJ. C3H603(1) + 9/202(g) --> 3CO2(g) + 3H2O(g) AHrxn=? -547 kJ +1095 kJ +547 kJ -1095 kl OOO
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