Chemistry, 01.06.2021 20:00 sammizwang
A sample of copper was heated to a temperature of 89.0°C. The piece of copper was then dropped into 55.0g of water, initially at 23.0°C. The temperature of the water rose to 27.2°C. Assuming that all the heat lost by the copper is absorbed by the water, calculate the mass of the copper. (The specific heat of copper is 0.385 J/g°C). Please show work
Answers: 3
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