A sheet of gold weighing 11.8 g and at a temperature of 17.2 °C is placed flat on a sheet of iron weighing 18.7 g and at a temperature of 53.2 °C. 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. ☑ 53.1 °C x10
A sheet of gold weighing 11.8 g and at a temperature of 17.2 °C is placed flat on a sheet of iron weighing 18.7 g and at a temperature of 53.2 °C. 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. ☑ 53.1 °C x10
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
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![A sheet of gold weighing 11.8 g and at a temperature of 17.2 °C is placed flat on a sheet of iron weighing 18.7 g and at a temperature of 53.2 °C. 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.
☑
53.1 °C
x10](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F73a75771-70b1-4bb7-8045-da7c904db311%2F0ec658bb-6ce0-451b-ab7a-45b716f6079e%2Feobxgfm_processed.png&w=3840&q=75)
Transcribed Image Text:A sheet of gold weighing 11.8 g and at a temperature of 17.2 °C is placed flat on a sheet of iron weighing 18.7 g and at a temperature of 53.2 °C. 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.
☑
53.1 °C
x10
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