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  3. 2. a 155 g sample of iron metal at 120.0ï‚°c i

2. A 155 g sample of iron metal at 120.0ï‚°C is placed into 250.0 g of...

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Chemistry

2. A 155 g sample of iron metal at 120.0C is placed into 250.0g of water at 20.0 °C in a calorimeter. When the system reachesthermal equilibrium, the temperature of the water in thecalorimeter is 30.8C. Assume the calorimeter is perfectlyinsulated. What is the specific heat of iron? What is the amount ofheat for 80.0 g piece of iron?

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4.1 Ratings (862 Votes)
Heat lose ofIron heat gain of watermct    See Answer
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