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72. A piece of unknown metal with mass 30 g is heated to 1100 C and dropped into 100.0 g of water at 200 C. The final temperature of the system is 25 degree Celsius. What is the specific heat of the metal
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650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal
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72. A piece of unknown metal with mass 30 g is heated to 1100 C and dropped into 100.0 g of water at...
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