A 45g silver spoon (specific heat 0.24 J/g.°C) at 25 °C is placed in 180 g of coffee at 95 °C and the two are allowed to reach the same temperature. What will the fınal temperature of coffee be? Assume that the coffee has a specific heat as 4.184 J/g.°C.

A 45g silver spoon (specific heat 0.24 J/g.°C) at 25 °C is placed in 180 g of coffee at 95 °C and the two are allowed to reach the same temperature. What will the fınal temperature of coffee be? Assume that the coffee has a specific heat as 4.184 J/g.°C.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

A 45g silver spoon (specific heat 0.24 J/g.°C) at 25 °C is placed in 180 g
of coffee at 95 °C and the two are allowed to reach the same
temperature. What will the final temperature of coffee be? Assume that
the coffee has a specific heat as 4.184 J/g.ºC.
O 56 °C
O 94 °C
O 37 °C

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