5. A 200-g metal container insulated on the outsiden holds 100 9 of water in thermal equilibrium at 22'Co A 20-g ice cube, at the melting point, is dropped into the water, and when thermal eauiliorium is reached the temperature is 15°C, Assume there is no heat exchange with the Surroundings. For water, the specific heat is 4190 Tigek ond the latent heat of fusion is 3.340105 Tg. a) What is the specific heat of the metal container? bS What is the total change in entropy? Calculate the entropy Change for each process independentiv and odd them to get the final result. Is this result Consistent with the Second low of Thermodinamics? Explain.

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5. A 200-g metal container insulated on the outside, holds
100
of water in thermal equilibrium at 22°C.A 20-g ice
cube, at the melting point, is dropped into the water, and
when thermal eauiliorium is reached the temperature is n
15°C. Assume there is no heat exchange with the
Surroundings. For water, the seecific heat is 4190 Te
ond the latent heat of fusion is 3.34•10 g.
J
a) What is the specific heat of the metal container?
bJ What is the total change in entropy? Calculate the entropy
Change for each process independentV ond odd them to
get the final result. Is this result consistent with the
Second low of Thermodynamics Explain.
Transcribed Image Text:5. A 200-g metal container insulated on the outside, holds 100 of water in thermal equilibrium at 22°C.A 20-g ice cube, at the melting point, is dropped into the water, and when thermal eauiliorium is reached the temperature is n 15°C. Assume there is no heat exchange with the Surroundings. For water, the seecific heat is 4190 Te ond the latent heat of fusion is 3.34•10 g. J a) What is the specific heat of the metal container? bJ What is the total change in entropy? Calculate the entropy Change for each process independentV ond odd them to get the final result. Is this result consistent with the Second low of Thermodynamics Explain.
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