Chemistry, 18.03.2021 01:20 luhmama

A 50.00 g sample of an unknown metal is heated to 45.00°C. It is then placed in a coffee-cup calorimeter filled with water. The calorimeter and the water have a combined mass of 250.0 g and an overall specific heat of 1.035 cal/g•°C. The initial temperature of the calorimeter is 10.00°C. The system reaches a final temperature of 11.08°C when the metal is added.

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A 50.00 g sample of an unknown metal is heated to 45.00°C. It is then placed in a coffee-cup calorim...