2. 200g of water at 50°C in a 80g glass are added to 10g of ice at 0 C. Solve for the final temperature of the mixture. Assume that the ice has melted. (ca.=0.16 çal/g- C). 3. Calculate the amount of heat added to 1 gram gold to change phase from solid to liquid. The heat of fusion for gold is 64.5 x 10 J/kg.

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2. 200g of water at 50°C in a 80g glass are added to 10g of ice at 0 C. Solve for the
final temperature of the mixture. Assume that the ice has melted. (ca.=0.16 çal/g-
C).
3. Calculate the amount of heat added to 1 gram gold to change phase from solid
to liquid. The heat of fusion for gold is 64.5 x 10' J/kg.
Transcribed Image Text:2. 200g of water at 50°C in a 80g glass are added to 10g of ice at 0 C. Solve for the final temperature of the mixture. Assume that the ice has melted. (ca.=0.16 çal/g- C). 3. Calculate the amount of heat added to 1 gram gold to change phase from solid to liquid. The heat of fusion for gold is 64.5 x 10' J/kg.
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