THERMODYNAMICS: A 1.61 g sample of acetic acid (HC2H302) was burned in excess oxygen in a bomb calorimeter. The calorimeter, which alone had a heat capacity of 2.67 kJ/°C, contained 7 g of water. The temperature of the calorimeter and its contents increased from 23.75°C to 27.95°C. What is AH (in kJ) for the combustion per 1.00 mol of acetic acid? MW of acetic acid is 60 g/mol. (Round off the final answer to ONE decimal place. Do not include the unit.)
THERMODYNAMICS: A 1.61 g sample of acetic acid (HC2H302) was burned in excess oxygen in a bomb calorimeter. The calorimeter, which alone had a heat capacity of 2.67 kJ/°C, contained 7 g of water. The temperature of the calorimeter and its contents increased from 23.75°C to 27.95°C. What is AH (in kJ) for the combustion per 1.00 mol of acetic acid? MW of acetic acid is 60 g/mol. (Round off the final answer to ONE decimal place. Do not include the unit.)
General Chemistry - Standalone book (MindTap Course List)
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Chapter6: Thermochemisty
Section: Chapter Questions
Problem 6.75QP: A sample of ethanol, C2H5OH, weighing 2.84 g was burned in an excess of oxygen in a bomb...
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Transcribed Image Text:THERMODYNAMICS: A 1.61 g sample of
acetic acid (HC2H302) was burned in excess
охудen
in
a
bomb
calorimeter.
The
calorimeter, which alone had a heat capacity
of 2.67 kJ/°c, contained 7 g of water. The
temperature of the calorimeter and its
contents increased from 23.75°C to 27.95°C.
What is AH (in kJ) for the combustion per
1.00 mol of acetic acid? MW of acetic acid is
60 g/mol. (Round off the final answer to ONE
decimal place. Do not include the unit.)
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