A 1.10 kg block of copper at 100°C is placed in an insulated calorimeter of negligible heat capacity containing 3.50 L of liquid water at 0.0°C. (a) Find the entropy change of the copper block. J/K (b) Find the entropy change of the water. J/K (c) Find the entropy change of the universe. K/נ

A 1.10 kg block of copper at 100°C is placed in an insulated calorimeter of negligible heat capacity containing 3.50 L of liquid water at 0.0°C. (a) Find the entropy change of the copper block. J/K (b) Find the entropy change of the water. J/K (c) Find the entropy change of the universe. K/נ

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 59P: Two hundred grams of water at 0 is brought into contact into thermal equilibrium successively with...

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Question

A 1.10 kg block of copper at 100°C is placed in an insulated calorimeter of negligible heat capacity containing 3.50 L of liquid water at 0.0°C.
(a) Find the entropy change of the copper block.
J/K
(b) Find the entropy change of the water.
J/K
(c) Find the entropy change of the universe.
J/K

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