A 6.25-kg block of ice is placed on a concrete floor which has a constant temperature of 25.5˚C. The ice melts as it absorbs 2.09 x 106 J of heat. What is the change in entropy of the ice and the floor?

A 6.25-kg block of ice is placed on a concrete floor which has a constant temperature of 25.5˚C. The ice melts as it absorbs 2.09 x 106 J of heat. What is the change in entropy of the ice and the floor?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter22: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 35PQ

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