Lakisha Leard
Tuesday, December 13, 2011
What is the final temperature of the water and pieces of metal?
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A 26.0 g piece of iron and a 20.90 g piece of gold at 100 deg Celcius were dropped into 790 mL of water at 25.O5 deg Celcius. The molar heat capacities of iron and gold are 25.19 J/(mol deg. C) and 25.41 J/(mol deg C)
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