2. A sheet of gold weighing 10 g and at a temperature of 18.0°C is placed flat on a sheet of iron weighing 20.0 g and at a temperature of 55.6°C. What is the final temperature of the combined metals? Assume that no heat is lost to the surroundings. Specific Heat of Gold (Au) = 0.129 J/g.C %3D Specific Heat of Iron (Fe) = 0.444 J/g.oC

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2. A sheet of gold weighing 10 g and at a temperature of 18.0°C is placed flat on a sheet of iron
weighing 20.0 g and at a temperature of 55.6°C. What is the final temperature of the combined
metals? Assume that no heat is lost to the surroundings.
Specific Heat of Gold (Au) = 0.129 J/g.oC
%3D
Specific Heat of Iron (Fe) = 0.444 J/g.oC
Transcribed Image Text:2. A sheet of gold weighing 10 g and at a temperature of 18.0°C is placed flat on a sheet of iron weighing 20.0 g and at a temperature of 55.6°C. What is the final temperature of the combined metals? Assume that no heat is lost to the surroundings. Specific Heat of Gold (Au) = 0.129 J/g.oC %3D Specific Heat of Iron (Fe) = 0.444 J/g.oC
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