8. A sample of ethanol, C₂H5OH, absorbs 23.4 kJ of energy. The temperature of the sample increases from 5.6°C to 19.8°C. What is the moles (n) of ethanol in the sample? The specific heat capacity of ethanol is 2.46 J/g.°C. [E Moles of ethanol in the sample is:
8. A sample of ethanol, C₂H5OH, absorbs 23.4 kJ of energy. The temperature of the sample increases from 5.6°C to 19.8°C. What is the moles (n) of ethanol in the sample? The specific heat capacity of ethanol is 2.46 J/g.°C. [E Moles of ethanol in the sample is:
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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