A sheet of gold weighing 8.6g and at a temperature of 14.9C is placed flat on a sheet of iron weighing 19.6g and at a temperature of 58.9C . What is the final temperature of the combined metals? Assume that no heat is lost to the surroundings. Be sure your answer has the correct number of significant digits.
A sheet of gold weighing 8.6g and at a temperature of 14.9C is placed flat on a sheet of iron weighing 19.6g and at a temperature of 58.9C . What is the final temperature of the combined metals? Assume that no heat is lost to the surroundings. Be sure your answer has the correct number of significant digits.
Chemistry by OpenStax (2015-05-04)
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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
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Problem 20E: A 45-g aluminum spoon (specific heat 0.88 J/g C) at 24 C is placed in 180 mL (180 g) of coffee at 85...
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A sheet of gold weighing 8.6g and at a temperature of 14.9C is placed flat on a sheet of iron weighing 19.6g and at a temperature of 58.9C . What is the final temperature of the combined metals? Assume that no heat is lost to the surroundings.
Be sure your answer has the correct number of significant digits.
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