4. A 100-g mass of an unknown material at 100°C is placed in an aluminum calorimeterof 60-g mass that contains 150 g of water at an initial temperature of 15°. Atequilibrium, the final temperature is 19.5°C. What is the specific heat of the material?What material is it?

GivenMass of unknown material, mu=100 gTemperature of unknown material, Tu=100°C=100+273=373 KMass…

Answered: 4. A 100-g mass of an unknown material…

4. A 100-g mass of an unknown material at 100°C is placed of 60-g mass that contains 150 g of water at an ini equilibrium, the final temperature is 19.5°C. What is the What material is it?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter5: Temperature And Heat

Section: Chapter Questions

Problem 8P: em>. The volume of an ideal gas enclosed in a thin, elastic membrane in a room at sea level where...

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Question

4. A 100-g mass of an unknown material at 100°C is placed in an aluminum calorimeter
of 60-g mass that contains 150 g of water at an initial temperature of 15°. At
equilibrium, the final temperature is 19.5°C. What is the specific heat of the material?
What material is it?

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