3. A 25g piece of ice is placed in 400g of liquid water at 80°C.a) How much heat must flow into the ice for it to melt?b) If this heat flows out of the water, what is the temperature of the water oncethe ice melts?

The given value: The mass of the ice mice=25 g=0.025 kg The mass of the water mwater=400 g=0.40 kg…

Answered: 3. A 25g piece of ice is placed in 400g…

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3. A 25g piece of ice is placed in 400g of liqui a) How much heat must flow into the ice for i

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter11: Energy In Thermal Processes

Section: Chapter Questions

Problem 41P: A 3.00-g lead bullet at 30.0C is fired at a speed of 2.40 102 m/s into a large, fixed block of ice...

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Concept explainers

Calorimetry

Measuring the heat transferred during chemical reactions or other physical processes is known as calorimetry. It comes under the branch of thermochemistry.

Question

3. A 25g piece of ice is placed in 400g of liquid water at 80°C.
a) How much heat must flow into the ice for it to melt?
b) If this heat flows out of the water, what is the temperature of the water once
the ice melts?

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