A 43.9 g spoon made of pure silver (c = 0.235 J/g C) at 20.1 celcius is used to stir an 8 oz. (240 g) cup of coffee at 9.12 celcius. what is the final temperature of the coffee? Assume that the coffee is an insulated container and the spoon absorbs all of the heat from the coffee, and that the coffee has the same specific heat as water.
A 43.9 g spoon made of pure silver (c = 0.235 J/g C) at 20.1 celcius is used to stir an 8 oz. (240 g) cup of coffee at 9.12 celcius. what is the final temperature of the coffee? Assume that the coffee is an insulated container and the spoon absorbs all of the heat from the coffee, and that the coffee has the same specific heat as water.
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
Section: Chapter Questions
Problem 21E: The temperature of the cooling water as it leaves the hot engine of an automobile is 240 F. After it...
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A 43.9 g spoon made of pure silver (c = 0.235 J/g C) at 20.1 celcius is used to stir an 8 oz. (240 g) cup of coffee at 9.12 celcius. what is the final temperature of the coffee? Assume that the coffee is an insulated container and the spoon absorbs all of the heat from the coffee, and that the coffee has the same specific heat as water.
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