The energy released as heat by a 207g metal as it cools down its temperature by 72 C is utilized to warm up a 305 water from 32C to 38 C. What is the specific heat of the metal?  Hint: Use 1 cal/gC as the specific heat of water. Round off only on the final answer expressed in 3 dec. places.

Chemistry by OpenStax (2015-05-04)
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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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The energy released as heat by a 207g metal as it cools down its temperature by 72 C is utilized to warm up a 305 water from 32C to 38 C. What is the specific heat of the metal? 

Hint: Use 1 cal/gC as the specific heat of water. Round off only on the final answer expressed in 3 dec. places.

 

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