Unit 6.4 Heat Capacity and Calorimetry
Calculate any variable in q = mc∆T for heating, cooling, and phase
changes.
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Calculate the heat required to raise the temperature of 100 g of water
by 25°C (c = 4.18 J/g°C).
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Determine the final temperature if 500 J is added to 50 g of water
starting at 20°C.
Use conservation of energy to calculate temperature changes based on
heat lost/gained by another substance.
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A 100 g metal at 80°C is placed in 200 g of water at 20°C. What is the
final temperature?
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Explain how energy lost by one object is equal to energy gained by
another.