In the following experiment, a coffee-cup calorimeter containing 100 mL of H2O is used. The initial temperature of the calorimeter is 23.0 ° C. If 9.10 g of CaCl, is added to the calorimeter, what will be the final temperature of the solution in the calorimeter? The heat of solution AHsoln of CaCl, is -82.8 kJ/mol. Assume that the specific heat of the solution formed in the calorimeter is the same as that for pure water: Cs = 4.184 J/g.°C. Express your answer with the appropriate units. • View Available Hint(s) HA Value Units
In the following experiment, a coffee-cup calorimeter containing 100 mL of H2O is used. The initial temperature of the calorimeter is 23.0 ° C. If 9.10 g of CaCl, is added to the calorimeter, what will be the final temperature of the solution in the calorimeter? The heat of solution AHsoln of CaCl, is -82.8 kJ/mol. Assume that the specific heat of the solution formed in the calorimeter is the same as that for pure water: Cs = 4.184 J/g.°C. Express your answer with the appropriate units. • View Available Hint(s) HA Value Units
Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter5: Thermochemistry
Section: Chapter Questions
Problem 5.62QE: A 50-mL solution of a dilute AgNO3 solution is added to 100 mL of a base solution in a coffee-cup...
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Transcribed Image Text:In the following experiment, a coffee-cup calorimeter containing 100 mL of H2O is used. The initial temperature of the calorimeter is 23.0 ° C. If 9.10 g of
CaCl, is added to the calorimeter, what will be the final temperature of the solution in the calorimeter? The heat of solution AHsoln of CaCl, is
-82.8 kJ/mol.
Assume that the specific heat of the solution formed in the calorimeter is the same as that for pure water: Cs = 4.184 J/g.°C.
Express your answer with the appropriate units.
• View Available Hint(s)
HA
Value
Units
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