Explain a calorimeter whose heat capacity is negligible

Reference no: EM13298347

One piece of copper jewelry at 114°C has exactly twice the mass of another piece, which is at 51.0°C. Both pieces are placed inside a calorimeter whose heat capacity is negligible. What is the final temperature inside the calorimeter (c of copper = 0.387 J/gK)? °C

Reference no: EM13298347

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