Physics, 02.03.2021 02:10 iRaMpAgez

A calorimeter contains 1.25 kg of water at 21.5°C. A 0.15-kg block of an unknown substance at 65.5°C is placed in the water. The final temperature of the system is 22.0°C. What is the specific heat of the substance? What could the substance be?

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A calorimeter contains 1.25 kg of water at 21.5°C. A 0.15-kg block of an unknown substance at 65.5°C...

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A calorimeter contains 1.25 kg of water at 21.5°C. A 0.15-kg block of an unknown substance at 65.5°C is placed in the water. The final temperature of the system is 22.0°C. What is the specific heat of the substance? What could the substance be? ​

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A calorimeter contains 1.25 kg of water at 21.5°C. A 0.15-kg block of an unknown substance at 65.5°C is placed in the water. The final temperature of the system is 22.0°C. What is the specific heat of the substance? What could the substance be?