um with the coffee ter at 62.7 °C. J qunknown fic heat capacity of aterial? ?] J/g °C

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter12: Thermodynamic Processes And Thermochemistry
Section: Chapter Questions
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ClassID=1463972376
The energy transferred from a 58.0 g
sample of unknown material at 111.0 °C,
came to equilibrium with the coffee cup
calorimeter at 62.7 °C.
qwater+qcal = 7550 J
qunknown = -7550 J
What is the specific heat capacity of the
material?
c = [?] J/g °C
c (J/g °C)
Enter
Transcribed Image Text:ClassID=1463972376 The energy transferred from a 58.0 g sample of unknown material at 111.0 °C, came to equilibrium with the coffee cup calorimeter at 62.7 °C. qwater+qcal = 7550 J qunknown = -7550 J What is the specific heat capacity of the material? c = [?] J/g °C c (J/g °C) Enter
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