Answered: QUESTION 12 80 g of ice at 0.00°c…

QUESTION 12 80 g of ice at 0.00°c absorbs just enough heat to completely melt. What is the change in entropy of the system? Lf = 334 J/g. a. 108 J/K b. 88 J/K C. 68 J/K d. 98 J/K е. 78 J/K

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter12: The Laws Of Thermodynamics

Section: Chapter Questions

Problem 48P: A 65-g ice cube is initially at 0.0C. (a) Find the change in entropy of the cube after it melts...

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Expert Solution

Step 1

Mass of the ice (m)= 80 g

Temperature (T)= 0 ° C = 273 K

Latent heat of fusion (Lf)= 334 J/g

Let ∆ S be the change in entropy

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