100.0 g of 112.8 °C object is placed in 100.0 g of cold water. Calculate AS for the object if the object's final temperature is 44.2 °C. The object's heat capacity is 0.796 J/gK. Report your answer in J/K to one decimal place

100.0 g of 112.8 °C object is placed in 100.0 g of cold water. Calculate AS for the object if the object's final temperature is 44.2 °C. The object's heat capacity is 0.796 J/gK. Report your answer in J/K to one decimal place

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter7: Chemical Energy

Section: Chapter Questions

Problem 109AE: A sample of nickel is heated to 99.8C and placed in a coffee-cup calorimeter containing 150.0 g...

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Question

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100.0 g of 112.8 °C object is placed in 100.0 g of cold water. Calculate AS for the object
if the object's final temperature is 44.2 °C. The object's heat capacity is 0.796 J/gK.
Report your answer in J/K to one decimal place

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